2. 外语
  3. As an industry, biotechnology stands to______electronics in dollar volume and perhaps will surpass it in social impact by 2020.

As an industry, biotechnology stands to______electronics in dollar volume and perhaps will surpass it in social impact by 2020.

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问题 As an industry, biotechnology stands to______electronics in dollar volume and perhaps will surpass it in social impact by 2020.
选项 A、contend
B、contest
C、rival
D、strive
答案C
解析 该题是词汇题，考查动词词义辨析。动词contend的意思是“斗争、主张”，不及物动词，如：contend for hegemony争霸／contend with povercy与贫穷作斗争。动词contest的意思是“争论、争辩、争夺”，后面跟争夺的对象，如：contest every inch of the ground争夺每一寸土地／contest sb．’s right to do sth．争取某人做某事的权利。动词rival的意思是“竞争、抗衡”，后面跟竞争的对手，如：No one could rival him in this respect．在这方面没有人能胜过他。动词strive的意思是“努力、斗争”，如：We should strive hard to make greater progress．我们应该努力争取更大的进步。因此，根据题意，选项C为最佳答案。
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