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Where could she ______ the key? I couldn’t find anywhere.A、putB、have putC、has
Where could she ______ the key? I couldn’t find anywhere.A、putB、have putC、has
游客
2023-10-08
32
管理
问题
Where could she ______ the key? I couldn’t find anywhere.
选项
A、put
B、have put
C、has put
D、had put
答案
B
解析
根据后半句“couldn’t fmd”可判断,放钥匙的动作发生在“find”之前。“could have done sth.”表示“有可能 (会) 做某事”,是对过去发生的行为的一种推测。
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