题目内容
15．-Your e-mail address again？I _________ quite catch it．-Hddtcc@163．com．（ ）
| A． | didn't | B． | can't | C． | won't | D． | haven't |
分析 --请再说一次你的电子邮件地址好吗？我没记住．--Hddtcc@163．com．
解答 答案：A．根据catch是动词原形可知，应排除D，因为haven't后面需跟过去分词，构成现在完成时；根据again"再一次"可知，应该是刚才说的没有记住，应用过去时didn't，而can't和won't都不表示过去．故选A．
点评 根据给出的句子信息判断出句子的时态，然后根据题目要求正确作出解答．
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