1.There are 1,200 students in this primary school,90%___are from _英语解答

1.There are 1,200 students in this primary school,90%___are from the countryside.
A.of whom B.of them
选A,B为什么不可以呢?
2.The boy sat under the trees chatting and seeing their teacher ,____up in no time.
A.standing B.stood
选B,A呢?不是表伴随吗?

人气：400 ℃　时间：2020-05-28 11:31:52

解答

第一题是定语从名,是一个句子.如果选B的话那么就成了两个句子了,除非在90%前加上and之类的连词才行,否则是错的.第二题stood up in no time是说马上站起来了,这里in no time 可以理解为一种时间上的先后,即本来坐着的...