He made a mistake, but then he took action to change the situation it got worse. A．until B．when C．before D．because 题目和参考答案——青夏教育精英家教网—

题目内容

He made a mistake, but then he took action to change the situation ________ it got worse.

A．until

B．when

C．before

D．because

试题分析: 句意：他犯了一个错误，但是之后在形式变坏之前他采取了行动去改变。until直到，when当……的时候， before在……之前，because因为；make a mistake犯错，take action采取行动；根据语境可知是在情况变的更糟糕之前采取行动，故选C

练习册系列答案

Leaves fall _______piles ________the ground

—When will the chat show be on, do you know?
—Yes. The chat show will be on TV _________ 7 p. m. _________ 9 p. m. this evening.

It’s important ____ the piano well.

A．of him to play	B．for him to play
C．of him playing	D．for him playing

— Linda is a hard – working dancer.
— Yes, when she was in the dancing school, she tried many times to pass her dance test, and __________ she succeeded.

— Do you know that Mrs. Thatcher passed ____________ last year?
— Yes. She died ____________ illness.

—When was this car made? It looks so old.
—It was made _______1890.

This one-hour documentary is on Golden TV _____7.30 p.m. ______ 8.30 p.m.

试题分类