问题描述:
应该选哪个呢?Tom does not work here.He____ until his brother recovers and come to work again.
A.just helps out B.has just helped out C.is just helping out D.will just help out
给出的条案选D 可我觉得选C
A.just helps out B.has just helped out C.is just helping out D.will just help out
给出的条案选D 可我觉得选C
问题解答:
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