这倒题怎么理解? 10
07.______withhergraduationpaper,Maryhasnotimetodoapart-timejob.A.BeingoccupiedB.Havin...
07.______ with her graduation paper, Mary has no time to do a part-time job.
A. Being occupied B. Having occupied
C. To be occupied D. Having been occupying
为什么这道题选A???
为什么A 项里要加上 Being??? 展开
A. Being occupied B. Having occupied
C. To be occupied D. Having been occupying
为什么这道题选A???
为什么A 项里要加上 Being??? 展开
1个回答
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