Almost half of the watermelon ____eaten A,has B.has been C.have D.have been
题目
Almost half of the watermelon ____eaten A,has B.has been C.have D.have been
Jim likes doing ____ in that lab (experiment)
The space ____have just made a successful landing on the moon(travel)
答案
1.B
2.experimentation
3.traveller
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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