题目内容
When a pencil is partly in a glass of water, it looks as if it ________ .
[ ]
|
A.breaks |
B.has broken |
|
C.were broken |
D.had been broken |
答案:C
解析:
解析:
|
解题思路:as if引导的从句若与事实不相符合,用虚拟语气,主、从句的谓语动作同时发生,从句用过去式. |
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