2. 职称英语
  3. I could have called you yesterday, but I______your telephone number.A、didn’t hav

I could have called you yesterday, but I______your telephone number.A、didn’t hav

游客2023-09-20  65
问题 I could have called you yesterday, but I______your telephone number.
选项 A、didn’t have
B、won’t have
C、hadn’t had
D、wouldn’t have
答案 A
解析 本题考查的是谓语动词的时态。句中I could have done sth．，but…意思是“我本来可以做某事，但……(与过去事实相反)”，用了虚拟语气。题中出现了表示过去的时间词yesterday，所以后半句直接用一般过去时。故选A项。而won’t和wouldn’t表示将来或过去将来，因此可排除选项B和选项D。由于没有强调对现在的影响，不需要用完成时，故选项C不合题目要求。
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