it____that Yu Mei has changed a lot A.seem B.seems C.look D.seemed 选哪一个,为什么?
问题描述：
it____that Yu Mei has changed a lot A.seem B.seems C.look D.seemed 选哪一个,为什么?
答
B
it seems that 似乎,排除C ,主语是三单,再排除A, 根据HAS 再排除D
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请点击本页面中的“选为满意回答”按钮,谢谢!为什么根据has就能排除D呢？因为D 是一般过去时，从句要用相应的过去时，而从句是现在完成时has changed ， 所以可以排除D