Question

8．National legislators from Heilongjiang province，which is China's principal producer of non-genetically-modified soybeans，are calling for a law to set up a special zone where the planting and processing of GM plants is prohibited．Deputies to the country's top legislature hope such a law would preserve ecological diversity，benefit farmers who plant non-GM soybeans and avoid"possible contamination"of the soybean crop by GM plants．
The size of the proposed special zone would restore the province's soybean growing acreage to its 2010 level of 4.3 million hectares，said national lawmaker Tan Zhijuan．Tan said universities in Heilongjiang and beyond should have first call on the non-GM soybean products coming out of the special zone．
"Heilongjiang，China's largest producer of non-GM soybeans，has seen its planting acreage downsized to a tipping point of 1.4 million hectares，"said Tan，who is a veteran agricultural specialist．"This represents a drop of a staggering 66 percent in five years following the influx of much cheaper GM imports．"Nationwide，China imported 81.7 million tons of soybeans-mostly GM ones-last year，which meant more than 80 percent of its soybean consumption was met by imports，said Tan．"China has the world's most diversified wild soybean resources，"Tan said．As a responsible country，China must protect living genetic material including seeds and tissue used for plant breeding，preservation and research，Tan said．
Although the planting of GM soybeans has not been detected so far in Heilongjiang province，there are risks that GM seeds might find their way to the fields，for example，through leakage from road transportation，Tan warned．
She said the key to establishing the non-GM soybean protection zon e would be to build up an industrial chain that streamlines the planting，processing and sales of non-GM soybeans．This non-GM industrial chain will differentiate itself from that for GM products and improve the competitive edge of the domestic soybean industry to target its niche market，Tan said．
（文章出處：中國(guó)日?qǐng)?bào)網(wǎng) 2016年3月16日）
21．What is the main idea of the first paragraph？B
A．Heilongjiang province is China's principal producer of non-genetically-modified soybeans．
B．A for a law being made to set up a special zone where the planting and processing of GM plants is forbidden．
C．How to avoid"possible contamination"of the soybean crop by GM plants．
D．The importance of preserving ecological diversity and benefiting farmers who plant non-GM soybeans
22．The underlined word"detect"in the fourth paragraph probably has the same meaning asC
．
A．inspected     
B．experimented    
C．discovered     
D．popularized
23．How did Tan Zhijuan feel when mentioning the condition of the non-Gm soybeans in Heilongjiang province？
B
A．Excited and proud     
B．Worried and cautious  
C．Happy and surprised   
D．Uncertain and shocked．

Answer 1

分析 黑龍江是我國(guó)最大的非轉(zhuǎn)基因大豆種植省，然而近幾年，該省的非轉(zhuǎn)基因大豆種植面積已縮減至140萬公頃．因此省人大代表提出議案，建議立法設(shè)立特別保護(hù)區(qū)，嚴(yán)禁種植與加工轉(zhuǎn)基因作物．人大代表希望通過這項(xiàng)法案，保護(hù)生態(tài)多樣性，惠及種植非轉(zhuǎn)基因大豆的農(nóng)民，并避免轉(zhuǎn)基因作物"污染"其他大豆植株"．

解答 21．B．主旨大意題．文章第一段內(nèi)容介紹的是"黑龍江省人大代表提出議案，建議立法設(shè)立特別保護(hù)區(qū)，嚴(yán)禁種植與加工轉(zhuǎn)基因作物．人大代表希望通過這項(xiàng)法案，保護(hù)生態(tài)多樣性，惠及種植非轉(zhuǎn)基因大豆的農(nóng)民，并避免轉(zhuǎn)基因作物"污染"其他大豆植株"．由此可知，該段的主要內(nèi)容應(yīng)是"呼吁立法設(shè)立特別保護(hù)區(qū)，嚴(yán)禁種植與加工轉(zhuǎn)基因作物"．故選B． 
 22．C．詞義猜測(cè)題．根據(jù)后面的句子thereare risks that GM seeds might find their way to the fields，forexample，through leakage from road transportation，Tan warned．可知，譚志娟警告道，轉(zhuǎn)基因種子仍有可能在陸路運(yùn)輸中漏出或因其他原因落入土壤．由此可知，前面的句子意為：雖然黑龍江省尚未發(fā)現(xiàn)種植轉(zhuǎn)基因大豆，所以該下劃詞的含義與discover同義．故選C．  
23．B．推理判斷題．根據(jù)第三段內(nèi)容可知，黑龍江是我國(guó)最大的非轉(zhuǎn)基因大豆種植�。�然而近幾年，該省的非轉(zhuǎn)基因大豆種植面積已縮減至140萬公頃，也就是說，近五年來，隨著廉價(jià)的轉(zhuǎn)基因大豆進(jìn)口，非轉(zhuǎn)基因大豆的種植規(guī)模已驟降66%．"由此可知，人大代表譚志娟對(duì)于黑龍江省目前的非轉(zhuǎn)基因大豆種植情況表示擔(dān)憂和謹(jǐn)慎．故選B．

點(diǎn)評(píng) 本文是新聞報(bào)道類閱讀，主要考查推理判斷題．首先根據(jù)題目要求迅速在文章里找出相應(yīng)的段落、句子或短語．認(rèn)真比較選項(xiàng)和文中細(xì)節(jié)的區(qū)別，在做推理判斷題時(shí)不要以個(gè)人的主觀想象代替文章的事實(shí)，要根據(jù)文章事實(shí)進(jìn)行合乎邏輯的推理判斷．