高中英语过去完成时笔记重点大全
单选题(经典例题高频考点-名师出品必属精品)
1、Conservationists __________on setting aside natural reserves for the wild species they are trying to protect during the past decade.
A.focused
B.focus
C.have focused
D.had focused
答案:C解析:考查时态辨析。句意
:自然保护主义者在过去几十年里一直在致力于为他们尽力保护的野生动物物种留出自然保护区。根据
during the pa
st decade
,此处应该用现在完成时。故选
C。2、—Were you caught in the rain yesterday?
—Good luck. No sooner ________ home than it poured down.
A.I had reached
B.had I reached
C.did I reach
D.I have reached
答案:B解析:考查倒装
J ...


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