________ global temperatures rising, the UN Climate Change Conference was held i
题型:不详难度:来源:
________ global temperatures rising, the UN Climate Change Conference was held in Cancun(坎昆), Mexico last year.A.Prevented | B.Preventing | C.Having prevented | D.To prevent |
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答案
D |
解析
考查不定时做目的状语。 为了防止全球气温增长,去年联合国在墨西哥坎昆召开了气候大会。 |
举一反三
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