It was  　　that caused him to serve dinner an hour later than usual.

A.we were too late　　　　　　　　　B.because we were late

C.our being late　　　　　　　　　　D.us being late

20.______ that caused him to serve dinner an hour later than usual.

A. It was we being late             B. It was our being late

C. It was we were too late        　D. It was because we were late

此题要求改正所给短文中的错误.对标有题号的每一行做出判断∶

　 如无错误,在该行右边横线上画一个勾（√）;如有错误（每行只有一个错误）, 则按下列情况改∶

该行多一个词∶ 把多余的词用斜线（\）划掉, 在该行右边横线上写出该词,并也用斜线划掉.　　

该行缺一个词∶ 在缺词处加一个漏字符号（∧）,在该行右边横线上写出该加的词.

该行错一个词∶ 在错的词下划一横线,在该行右边横线上写出改正后的词.

注意∶ 原行没有错的不要改.

We were late as usual. My husband had insisted on

watering the flowers in the garden by himself. When we realized         1._________

how he couldn’t manage it, he asked me for help at the last moment.      2._________

So now we had only an hour to get to the airport. Unluckily,            3. _________

there were not many more cars or buses on the road and we            4._________

were able to get here just in time. We checked in and went              5._________

straight to the big hall to wait for our flight be called, but                       6._________

no announcement is made. A girl there told us the plane hadn’t          7._________

come yet. In the end, there came an announcement tells us that                8._________

the passengers waiting for Flight LJ108 could get the free meal                  9._________

and that the plane hadn’t left London for some technical problems.      10._________

The hostess told us it was ____ that caused her to serve dinner an hour later than usual.

　　A. our being late B. our late C. we were too late D. that we were too late

--- Were you late for the film?

　　    --- Yes. Half of it ______ by the time we ______ the cinema.

　　  A. was show; reached              B. had been shown; reached

　　   C. was on; had reached            D. had been on; had reached