问题

y doesn’t work hard enough at hislesson As for his intelligence, he has ______ he can possibly make use of

A:knocked down
B:let down
C:pulled down
D:brought down

正确答案是：

同类题型

I will never forget the days __ we spent together in Hangzhou last year.

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“Goodbye, then,”she said, without even ________ from her book.