1.__________(tell) many times,he still couldn't understand.
1.__________(tell) many times,he still couldn't understand.
A.Having been told .B.Told
C.He was told D.Though he had been told
為什么選A,而不選B?B項在什么情況下可以用?與A項又有什么區(qū)別?
A.Having been told .B.Told
C.He was told D.Though he had been told
為什么選A,而不選B?B項在什么情況下可以用?與A項又有什么區(qū)別?
英語人氣：961 ℃時間：2019-10-11 16:55:26
優(yōu)質(zhì)解答
都是被動,但是A 選項表示動作發(fā)生在后面的動作之前（have been done 強調(diào)動作的先后）
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