问题描述:
----well,I forgot to bring my dictionary here yesterday.----Actually you_____it here.
----Well,I forgot to bring my dictionary here yesterday.
----Actually you_____it here.You were not allowed to use it.
A.needn't bring
B.didn't need to bring
为什么?a哪里不对了?
----Well,I forgot to bring my dictionary here yesterday.
----Actually you_____it here.You were not allowed to use it.
A.needn't bring
B.didn't need to bring
为什么?a哪里不对了?
问题解答:
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