Large quantities of water ______and lots of fish died.A.has been pollutedB.were
题型:不详难度:来源:
Large quantities of water ______and lots of fish died.A.has been polluted | B.were polluted | C.is polluted | D.was polluted |
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答案
B |
解析
解析:考查quantities of + n 的用法。此种形式作主语谓语动词用复数。 |
举一反三
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