题目内容
The most important thing is ________.
[ ]
A.what do you learn
B.what did you learn
C.what you learns
D.what you learnt
答案:D
解析:
解析:
what you learnt在这里作表语,即表语从句,须用陈述句的语序,其中谓语动词用过去时,意为:你学了什么。 |
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