考研英語(yǔ)的閱讀理解精讀100篇高分版TEXT19
European Union environmental officials have determined that two kinds ofgenetically modified corn could harm butterflies, affect food chains anddisturb life in rivers and streams, and they have proposed a ban on the sale ofthe seeds, which are made by DuPont Pioneer, Dow Agrosciences and Syngenta. Thepreliminary decisions are circulating within the European Commission, which hasthe final say. Some officials there are skeptical of a ban that would upset thepowerful biotechnology industry and could exacerbate tensions with importanttrading partners like the United States. The seeds are not available on theEuropean market for cultivation.
In thedecisions, the environment commissioner, Stavros Dimas, contends that thegenetically modified corn, or maize could affect certain butterfly species,specifically the monarch, and other beneficial insects. For instance, researchthis year indicates that larvae of the monarch butterfly exposed to thegenetically modified corn behave differently than other larvae. In the decision concerning thecorn seeds produced by Dow and Pioneer, Mr. Dimas calls potential damage on theenvironment irreversible. In the decision on Syngentas corn, he says that the level of risk generated by thecultivation of this product for the environment is unacceptable.
A decision bythe European Union to bar cultivation of the genetically modified crops wouldbe the first of its kind in the trade bloc, and would intensify the continuingbattle over genetically modified corn. Banning the applications for corn cropsalso would mark a bold new step for European environmental authorities, who arealready aggressively pursuing regulations on emissions from cars and aircraft,setting it at odds with the United States and angering industries.
Theseproducts have been grown in the U.S. and other countries for years, said Stephen Norton, a spokesmanfor the United States trade representative. We are not aware of any other casewhen a product has been rejected after having been reviewed and determined safe by European food safetyauthorities, he said.
BarbaraHelfferich, a spokeswoman for Mr. Dimas, declined to comment on the specificsof the procedure because commissioners had not yet made a final decision. Butshe said that the European Union was within its rights to make decisions basedon the precautionary principle even when scientists had found no definitive evidence proving productscan cause harm. She said that the decisions by Mr. Dimas could go before thecommission within a few weeks, but she said that no date had been set. In thedecisions, Mr. Dimas cited recent research showing that consumption ofgenetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important prey for aquatic and riparian predators and that this could have unexpected ecosystem-scaleconsequences.
Althoughstill preliminary, his decisions could drastically tilt the policy againstfuture approvals of genetically modified crops, said Nathalie Moll, aspokeswoman for Europabio, an industry group with 80 members includingSyngenta, Pioneer and Dow. Europabio says that the crops grown using thegenetically modified corn are already imported into several European countries,including France and Germany, where they are used to feed animals like cows andchickens.
RobGianfranceschi, spokesman at the United States mission to the European Union inBrussels, said it was too early to comment on a decision that had not yet beenformalized. But he made clear that the United States remained frustrated withEuropean policies on genetically modified crops.
1. Thepreliminary decisions are made by_____.
[A] DuPontPioneer, Dow Agrosciences and Syngenta
[B] EuropeanUnion environmental officials
[C] EuropeanCommision
[D] StarvrosDimas
2. To thedecisions, the European Commission officials attitudes are _____.
[A] skeptical
[B]controversial
[C]contradictory
[D] divergent
3. About thedecisions, which one of the following statements is TRUE?
[A] Thedecisions aims to put a ban the sale of the seeds of genetically modified corndue to political and biological concerns.
[B] Thedecisions are warmly embraced by all EU members but bitterly rejected by theirtrade partners.
[C] Thedecisions could probably be made even if no definitive evidence proving theproducts harmful is found.
[D] there ishigh possibility that the decisions would be approved by the EuropeanCommission.
4. Mr. Dimascited many researches on the genetically modified corn in his decision in orderto_____.
[A] dispelsome officials doubt on his decisions
[B] enhancethe strength of his decision-making
[C]demonstrate the latest achievement of his decision
[D] assurethat they can be presented before the commission with solid evidence
5. The word tilt most probably means_____.
[A] incline
[B] affect
[C] induce
[D] evoke
文章剖析：
這篇文章介紹了聯(lián)合國(guó)環(huán)境官員就轉(zhuǎn)基因食品提出的決議的一些情況。第一段介紹該決議目前在歐洲委員會(huì)中流傳;第二段是環(huán)境專員具體在其決議中的觀點(diǎn);第三段講述如果該決議落實(shí)將會(huì)是首例;第四段是美國(guó)貿(mào)易代表發(fā)言人的觀點(diǎn);第五段講述Dimas先生決議的一些情況;第六段、第七段是其他人和機(jī)構(gòu)的一些觀點(diǎn)。
詞匯注釋：
geneticallyadv. 基因地
exacerbate v.惡化，使加劇
monarch n. 黑脈金斑蝶
larvae n. 幼蟲(chóng)
aquatic adj. 水生的
riparian adj.河邊的，水濱的
predator n. 掠奪者，捕食其他動(dòng)物的的動(dòng)物
難句突破：
European Union environmental officials have determined that two kinds ofgenetically modified corn could harm butterflies, affect food chains anddisturb life in rivers and streams, and they have proposed a ban on the sale ofthe seeds, which are made by DuPont Pioneer, Dow Agrosciences and Syngenta.
[主體句式] EU environmental officials havedetermined that...and they have proposed...
[結(jié)構(gòu)分析] 該句是一個(gè)并列結(jié)構(gòu)的復(fù)雜句。前一個(gè)分句帶有賓語(yǔ)從句，賓語(yǔ)從句的謂語(yǔ)是三個(gè)并列結(jié)構(gòu)的動(dòng)詞;后一個(gè)分句中，which 引導(dǎo)的非限定性定語(yǔ)從句是用來(lái)修飾the seeds的。
In thedecisions, Mr. Dimas cited recent research showing that consumption ofgenetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important prey for aquatic and riparian predators and that this could have unexpected ecosystem-scaleconsequences.
[主體句式] Mr. Dimas cited recentresearch...
[句子結(jié)構(gòu)] 該句是一個(gè)簡(jiǎn)單句，賓語(yǔ)research后面的現(xiàn)代分詞是它的定語(yǔ)，該現(xiàn)代分詞結(jié)構(gòu)看似復(fù)雜，其實(shí)是三個(gè)并列的that 引導(dǎo)的從句構(gòu)成的。
[句子譯文] 在這些決定中，Dimas引用了最近的一些研究，這些研究表明轉(zhuǎn)基因 谷物副產(chǎn)品 消費(fèi) 抑制生長(zhǎng)，增加nontarget昆蟲(chóng)死亡率 ，而且這些昆蟲(chóng) 是水生動(dòng)物重要的食物 ，因此這可能有 未預(yù)料到的生態(tài)系統(tǒng)規(guī)模的后果 。
TEXT TWENTY
European Union environmental officials have determined that twokinds of genetically modified corn could harm butterflies, affect food chainsand disturb life in rivers and streams, and they have proposed a ban on thesale of the seeds, which are made by DuPont Pioneer, Dow Agrosciences andSyngenta. The preliminary decisions are circulating within the EuropeanCommission, which has the final say. Some officials there are skeptical of aban that would upset the powerful biotechnology industry and could exacerbatetensions with important trading partners like the United States. The seeds arenot available on the European market for cultivation.
In the decisions, the environment commissioner, Stavros Dimas,contends that the genetically modified corn, or maize could affect certainbutterfly species, specifically the monarch, and other beneficial insects. Forinstance, research this year indicates that larvae of the monarch butterflyexposed to the genetically modified corn behave differentlythan other larvae. In the decision concerning the corn seeds produced by Dow andPioneer, Mr. Dimas calls potential damage on the environment irreversible. In thedecision on Syngentas corn, he says that the level of risk generated by the cultivation of this product forthe environment is unacceptable.
A decision by the European Union to bar cultivation of thegenetically modified crops would be the first of its kind in the trade bloc,and would intensify the continuing battle over genetically modified corn.Banning the applications for corn crops also would mark a bold new step forEuropean environmental authorities, who are already aggressively pursuing regulationson emissions from cars and aircraft, setting it at odds with the United Statesand angering industries.
These products have been grown in the U.S. and other countries foryears, said Stephen Norton, a spokesman for the United States trade representative.We are not aware of any other case when a product has been rejectedafter having been reviewed and determined safe by European foodsafety authorities, he said.
Barbara Helfferich, a spokeswoman for Mr. Dimas, declined to commenton the specifics of the procedure because commissioners had not yet made afinal decision. But she said that the European Union was within its rights tomake decisions based on the precautionary principle even whenscientists had found no definitive evidence proving products can cause harm.She said that the decisions by Mr. Dimas could go before the commission withina few weeks, but she said that no date had been set. In the decisions, Mr.Dimas cited recent research showing that consumption of genetically modified cornbyproducts reduced growth and increased mortality of nontarget stream insects and thatthese insects are important prey for aquatic and riparian predators and thatthis could have unexpected ecosystem-scale consequences.
Although still preliminary, his decisions could drastically tilt thepolicy against future approvals of genetically modified crops, said NathalieMoll, a spokeswoman for Europabio, an industry group with 80 members includingSyngenta, Pioneer and Dow. Europabio says that the crops grown using thegenetically modified corn are already imported into several European countries,including France and Germany, where they are used to feed animals like cows andchickens.
Rob Gianfranceschi, spokesman at the United States mission to theEuropean Union in Brussels, said it was too early to comment on a decision thathad not yet been formalized. But he made clear that the United States remainedfrustrated with European policies on genetically modified crops.
1. The preliminary decisions are made by_____.
[A] DuPont Pioneer, Dow Agrosciences and Syngenta
[B] European Union environmental officials
[C] European Commision
[D] Starvros Dimas
2. To the decisions, the European Commission officials attitudesare _____.
[A] skeptical
[B] controversial
[C] contradictory
[D] divergent
3. About the decisions, which one of the following statements isTRUE?
[A] The decisions aims to put a ban the sale of the seeds ofgenetically modified corn due to political and biological concerns.
[B] The decisions are warmly embraced by all EU members but bitterlyrejected by their trade partners.
[C] The decisions could probably be made even if no definitiveevidence proving the products harmful is found.
[D] there is high possibility that the decisions would be approvedby the European Commission.
4. Mr. Dimas cited many researches on the genetically modified cornin his decision in order to_____.
[A] dispel some officials doubt on hisdecisions
[B] enhance the strength of his decision-making
[C] demonstrate the latest achievement of his decision
[D] assure that they can be presented before the commission withsolid evidence
5. The word tilt most probablymeans_____.
[A] incline
[B] affect
[C] induce
[D] evoke
文章剖析：
這篇文章介紹了聯(lián)合國(guó)環(huán)境官員就轉(zhuǎn)基因食品提出的決議的一些情況。第一段介紹該決議目前在歐洲委員會(huì)中流傳;第二段是環(huán)境專員具體在其決議中的觀點(diǎn);第三段講述如果該決議落實(shí)將會(huì)是首例;第四段是美國(guó)貿(mào)易代表發(fā)言人的觀點(diǎn);第五段講述Dimas先生決議的一些情況;第六段、第七段是其他人和機(jī)構(gòu)的一些觀點(diǎn)。
詞匯注釋：
genetically adv. 基因地
exacerbate v. 惡化，使加劇
monarch n. 黑脈金斑蝶
larvae n. 幼蟲(chóng)
aquatic adj. 水生的
riparian adj. 河邊的，水濱的
predator n. 掠奪者，捕食其他動(dòng)物的的動(dòng)物
難句突破：
European Union environmental officials havedetermined that two kinds of genetically modified corn could harm butterflies,affect food chains and disturb life in rivers and streams, and they haveproposed a ban on the sale of the seeds, which are made by DuPont Pioneer, DowAgrosciences and Syngenta.
[主體句式] EU environmental officials have determined that...and they haveproposed...
[結(jié)構(gòu)分析] 該句是一個(gè)并列結(jié)構(gòu)的復(fù)雜句。前一個(gè)分句帶有賓語(yǔ)從句，賓語(yǔ)從句的謂語(yǔ)是三個(gè)并列結(jié)構(gòu)的動(dòng)詞;后一個(gè)分句中，which 引導(dǎo)的非限定性定語(yǔ)從句是用來(lái)修飾the seeds的。
In the decisions, Mr. Dimas cited recent research showing that consumptionof genetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important preyfor aquatic and riparian predators and that thiscould have unexpected ecosystem-scale consequences.
[主體句式] Mr. Dimas cited recent research...
[句子結(jié)構(gòu)] 該句是一個(gè)簡(jiǎn)單句，賓語(yǔ)research后面的現(xiàn)代分詞是它的定語(yǔ)，該現(xiàn)代分詞結(jié)構(gòu)看似復(fù)雜，其實(shí)是三個(gè)并列的that 引導(dǎo)的從句構(gòu)成的。
[句子譯文] 在這些決定中，Dimas引用了最近的一些研究，這些研究表明轉(zhuǎn)基因 谷物副產(chǎn)品 消費(fèi) 抑制生長(zhǎng)，增加nontarget昆蟲(chóng)死亡率 ，而且這些昆蟲(chóng) 是水生動(dòng)物重要的食物 ，因此這可能有 未預(yù)料到的生態(tài)系統(tǒng)規(guī)模的后果。
European Union environmental officials have determined that two kinds ofgenetically modified corn could harm butterflies, affect food chains anddisturb life in rivers and streams, and they have proposed a ban on the sale ofthe seeds, which are made by DuPont Pioneer, Dow Agrosciences and Syngenta. Thepreliminary decisions are circulating within the European Commission, which hasthe final say. Some officials there are skeptical of a ban that would upset thepowerful biotechnology industry and could exacerbate tensions with importanttrading partners like the United States. The seeds are not available on theEuropean market for cultivation.
In thedecisions, the environment commissioner, Stavros Dimas, contends that thegenetically modified corn, or maize could affect certain butterfly species,specifically the monarch, and other beneficial insects. For instance, researchthis year indicates that larvae of the monarch butterfly exposed to thegenetically modified corn behave differently than other larvae. In the decision concerning thecorn seeds produced by Dow and Pioneer, Mr. Dimas calls potential damage on theenvironment irreversible. In the decision on Syngentas corn, he says that the level of risk generated by thecultivation of this product for the environment is unacceptable.
A decision bythe European Union to bar cultivation of the genetically modified crops wouldbe the first of its kind in the trade bloc, and would intensify the continuingbattle over genetically modified corn. Banning the applications for corn cropsalso would mark a bold new step for European environmental authorities, who arealready aggressively pursuing regulations on emissions from cars and aircraft,setting it at odds with the United States and angering industries.
Theseproducts have been grown in the U.S. and other countries for years, said Stephen Norton, a spokesmanfor the United States trade representative. We are not aware of any other casewhen a product has been rejected after having been reviewed and determined safe by European food safetyauthorities, he said.
BarbaraHelfferich, a spokeswoman for Mr. Dimas, declined to comment on the specificsof the procedure because commissioners had not yet made a final decision. Butshe said that the European Union was within its rights to make decisions basedon the precautionary principle even when scientists had found no definitive evidence proving productscan cause harm. She said that the decisions by Mr. Dimas could go before thecommission within a few weeks, but she said that no date had been set. In thedecisions, Mr. Dimas cited recent research showing that consumption ofgenetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important prey for aquatic and riparian predators and that this could have unexpected ecosystem-scaleconsequences.
Althoughstill preliminary, his decisions could drastically tilt the policy againstfuture approvals of genetically modified crops, said Nathalie Moll, aspokeswoman for Europabio, an industry group with 80 members includingSyngenta, Pioneer and Dow. Europabio says that the crops grown using thegenetically modified corn are already imported into several European countries,including France and Germany, where they are used to feed animals like cows andchickens.
RobGianfranceschi, spokesman at the United States mission to the European Union inBrussels, said it was too early to comment on a decision that had not yet beenformalized. But he made clear that the United States remained frustrated withEuropean policies on genetically modified crops.
1. Thepreliminary decisions are made by_____.
[A] DuPontPioneer, Dow Agrosciences and Syngenta
[B] EuropeanUnion environmental officials
[C] EuropeanCommision
[D] StarvrosDimas
2. To thedecisions, the European Commission officials attitudes are _____.
[A] skeptical
[B]controversial
[C]contradictory
[D] divergent
3. About thedecisions, which one of the following statements is TRUE?
[A] Thedecisions aims to put a ban the sale of the seeds of genetically modified corndue to political and biological concerns.
[B] Thedecisions are warmly embraced by all EU members but bitterly rejected by theirtrade partners.
[C] Thedecisions could probably be made even if no definitive evidence proving theproducts harmful is found.
[D] there ishigh possibility that the decisions would be approved by the EuropeanCommission.
4. Mr. Dimascited many researches on the genetically modified corn in his decision in orderto_____.
[A] dispelsome officials doubt on his decisions
[B] enhancethe strength of his decision-making
[C]demonstrate the latest achievement of his decision
[D] assurethat they can be presented before the commission with solid evidence
5. The word tilt most probably means_____.
[A] incline
[B] affect
[C] induce
[D] evoke
文章剖析：
這篇文章介紹了聯(lián)合國(guó)環(huán)境官員就轉(zhuǎn)基因食品提出的決議的一些情況。第一段介紹該決議目前在歐洲委員會(huì)中流傳;第二段是環(huán)境專員具體在其決議中的觀點(diǎn);第三段講述如果該決議落實(shí)將會(huì)是首例;第四段是美國(guó)貿(mào)易代表發(fā)言人的觀點(diǎn);第五段講述Dimas先生決議的一些情況;第六段、第七段是其他人和機(jī)構(gòu)的一些觀點(diǎn)。
詞匯注釋：
geneticallyadv. 基因地
exacerbate v.惡化，使加劇
monarch n. 黑脈金斑蝶
larvae n. 幼蟲(chóng)
aquatic adj. 水生的
riparian adj.河邊的，水濱的
predator n. 掠奪者，捕食其他動(dòng)物的的動(dòng)物
難句突破：
European Union environmental officials have determined that two kinds ofgenetically modified corn could harm butterflies, affect food chains anddisturb life in rivers and streams, and they have proposed a ban on the sale ofthe seeds, which are made by DuPont Pioneer, Dow Agrosciences and Syngenta.
[主體句式] EU environmental officials havedetermined that...and they have proposed...
[結(jié)構(gòu)分析] 該句是一個(gè)并列結(jié)構(gòu)的復(fù)雜句。前一個(gè)分句帶有賓語(yǔ)從句，賓語(yǔ)從句的謂語(yǔ)是三個(gè)并列結(jié)構(gòu)的動(dòng)詞;后一個(gè)分句中，which 引導(dǎo)的非限定性定語(yǔ)從句是用來(lái)修飾the seeds的。
In thedecisions, Mr. Dimas cited recent research showing that consumption ofgenetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important prey for aquatic and riparian predators and that this could have unexpected ecosystem-scaleconsequences.
[主體句式] Mr. Dimas cited recentresearch...
[句子結(jié)構(gòu)] 該句是一個(gè)簡(jiǎn)單句，賓語(yǔ)research后面的現(xiàn)代分詞是它的定語(yǔ)，該現(xiàn)代分詞結(jié)構(gòu)看似復(fù)雜，其實(shí)是三個(gè)并列的that 引導(dǎo)的從句構(gòu)成的。
[句子譯文] 在這些決定中，Dimas引用了最近的一些研究，這些研究表明轉(zhuǎn)基因 谷物副產(chǎn)品 消費(fèi) 抑制生長(zhǎng)，增加nontarget昆蟲(chóng)死亡率 ，而且這些昆蟲(chóng) 是水生動(dòng)物重要的食物 ，因此這可能有 未預(yù)料到的生態(tài)系統(tǒng)規(guī)模的后果 。
TEXT TWENTY
European Union environmental officials have determined that twokinds of genetically modified corn could harm butterflies, affect food chainsand disturb life in rivers and streams, and they have proposed a ban on thesale of the seeds, which are made by DuPont Pioneer, Dow Agrosciences andSyngenta. The preliminary decisions are circulating within the EuropeanCommission, which has the final say. Some officials there are skeptical of aban that would upset the powerful biotechnology industry and could exacerbatetensions with important trading partners like the United States. The seeds arenot available on the European market for cultivation.
In the decisions, the environment commissioner, Stavros Dimas,contends that the genetically modified corn, or maize could affect certainbutterfly species, specifically the monarch, and other beneficial insects. Forinstance, research this year indicates that larvae of the monarch butterflyexposed to the genetically modified corn behave differentlythan other larvae. In the decision concerning the corn seeds produced by Dow andPioneer, Mr. Dimas calls potential damage on the environment irreversible. In thedecision on Syngentas corn, he says that the level of risk generated by the cultivation of this product forthe environment is unacceptable.
A decision by the European Union to bar cultivation of thegenetically modified crops would be the first of its kind in the trade bloc,and would intensify the continuing battle over genetically modified corn.Banning the applications for corn crops also would mark a bold new step forEuropean environmental authorities, who are already aggressively pursuing regulationson emissions from cars and aircraft, setting it at odds with the United Statesand angering industries.
These products have been grown in the U.S. and other countries foryears, said Stephen Norton, a spokesman for the United States trade representative.We are not aware of any other case when a product has been rejectedafter having been reviewed and determined safe by European foodsafety authorities, he said.
Barbara Helfferich, a spokeswoman for Mr. Dimas, declined to commenton the specifics of the procedure because commissioners had not yet made afinal decision. But she said that the European Union was within its rights tomake decisions based on the precautionary principle even whenscientists had found no definitive evidence proving products can cause harm.She said that the decisions by Mr. Dimas could go before the commission withina few weeks, but she said that no date had been set. In the decisions, Mr.Dimas cited recent research showing that consumption of genetically modified cornbyproducts reduced growth and increased mortality of nontarget stream insects and thatthese insects are important prey for aquatic and riparian predators and thatthis could have unexpected ecosystem-scale consequences.
Although still preliminary, his decisions could drastically tilt thepolicy against future approvals of genetically modified crops, said NathalieMoll, a spokeswoman for Europabio, an industry group with 80 members includingSyngenta, Pioneer and Dow. Europabio says that the crops grown using thegenetically modified corn are already imported into several European countries,including France and Germany, where they are used to feed animals like cows andchickens.
Rob Gianfranceschi, spokesman at the United States mission to theEuropean Union in Brussels, said it was too early to comment on a decision thathad not yet been formalized. But he made clear that the United States remainedfrustrated with European policies on genetically modified crops.
1. The preliminary decisions are made by_____.
[A] DuPont Pioneer, Dow Agrosciences and Syngenta
[B] European Union environmental officials
[C] European Commision
[D] Starvros Dimas
2. To the decisions, the European Commission officials attitudesare _____.
[A] skeptical
[B] controversial
[C] contradictory
[D] divergent
3. About the decisions, which one of the following statements isTRUE?
[A] The decisions aims to put a ban the sale of the seeds ofgenetically modified corn due to political and biological concerns.
[B] The decisions are warmly embraced by all EU members but bitterlyrejected by their trade partners.
[C] The decisions could probably be made even if no definitiveevidence proving the products harmful is found.
[D] there is high possibility that the decisions would be approvedby the European Commission.
4. Mr. Dimas cited many researches on the genetically modified cornin his decision in order to_____.
[A] dispel some officials doubt on hisdecisions
[B] enhance the strength of his decision-making
[C] demonstrate the latest achievement of his decision
[D] assure that they can be presented before the commission withsolid evidence
5. The word tilt most probablymeans_____.
[A] incline
[B] affect
[C] induce
[D] evoke
文章剖析：
這篇文章介紹了聯(lián)合國(guó)環(huán)境官員就轉(zhuǎn)基因食品提出的決議的一些情況。第一段介紹該決議目前在歐洲委員會(huì)中流傳;第二段是環(huán)境專員具體在其決議中的觀點(diǎn);第三段講述如果該決議落實(shí)將會(huì)是首例;第四段是美國(guó)貿(mào)易代表發(fā)言人的觀點(diǎn);第五段講述Dimas先生決議的一些情況;第六段、第七段是其他人和機(jī)構(gòu)的一些觀點(diǎn)。
詞匯注釋：
genetically adv. 基因地
exacerbate v. 惡化，使加劇
monarch n. 黑脈金斑蝶
larvae n. 幼蟲(chóng)
aquatic adj. 水生的
riparian adj. 河邊的，水濱的
predator n. 掠奪者，捕食其他動(dòng)物的的動(dòng)物
難句突破：
European Union environmental officials havedetermined that two kinds of genetically modified corn could harm butterflies,affect food chains and disturb life in rivers and streams, and they haveproposed a ban on the sale of the seeds, which are made by DuPont Pioneer, DowAgrosciences and Syngenta.
[主體句式] EU environmental officials have determined that...and they haveproposed...
[結(jié)構(gòu)分析] 該句是一個(gè)并列結(jié)構(gòu)的復(fù)雜句。前一個(gè)分句帶有賓語(yǔ)從句，賓語(yǔ)從句的謂語(yǔ)是三個(gè)并列結(jié)構(gòu)的動(dòng)詞;后一個(gè)分句中，which 引導(dǎo)的非限定性定語(yǔ)從句是用來(lái)修飾the seeds的。
In the decisions, Mr. Dimas cited recent research showing that consumptionof genetically modified corn byproducts reduced growth and increased mortality of nontargetstream insects and that these insects are important preyfor aquatic and riparian predators and that thiscould have unexpected ecosystem-scale consequences.
[主體句式] Mr. Dimas cited recent research...
[句子結(jié)構(gòu)] 該句是一個(gè)簡(jiǎn)單句，賓語(yǔ)research后面的現(xiàn)代分詞是它的定語(yǔ)，該現(xiàn)代分詞結(jié)構(gòu)看似復(fù)雜，其實(shí)是三個(gè)并列的that 引導(dǎo)的從句構(gòu)成的。
[句子譯文] 在這些決定中，Dimas引用了最近的一些研究，這些研究表明轉(zhuǎn)基因 谷物副產(chǎn)品 消費(fèi) 抑制生長(zhǎng)，增加nontarget昆蟲(chóng)死亡率 ，而且這些昆蟲(chóng) 是水生動(dòng)物重要的食物 ，因此這可能有 未預(yù)料到的生態(tài)系統(tǒng)規(guī)模的后果。
