-Hi,Mary. -Hi,Lucy. I ------- you are here. A.didn't know B.don't know
-Hi,Mary. -Hi,Lucy. I ------- you are here. A.didn't know B.don't know
英語人氣：294 ℃時間：2019-12-18 09:33:03
優(yōu)質(zhì)解答
B能給點解釋么~~我也是猶豫不定的~如果選A的話,后面are要變成過去式were~~~~~~~~~~~~~~~~~~~希望對你有所幫助,望采納~~~~~~~~~~~~~~~~~
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