> 英语 >
we consider____the machine should be adjusted each time it is used
A.that it necessary B.necessary it that
选什么?为什么?
B选项错了,应该是it necessary that 对不起哦
人气:475 ℃ 时间:2020-05-19 21:27:14
解答
B,it引导的that 同位语从句 it = that the machine should be adjusted each time it is used.
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