Many people do not realize the importance of health they have fallen ill.A. until B. while C. when D. after 题目和参考答案——青夏教育精英家教网—

题目内容

Many people do not realize the importance of health ______ they have fallen ill.

A. until B. while C. when D. after

练习册系列答案

单元全能练考卷系列答案

相关题目

（题文）Walk ________ this street．You’ll find the school ________ the park．

A. down；in the front of

B. along；in the front of

C. along；in front of

D. away；in front of

Have you realized the seriousness(严重性) of the present ___________？

A. situation B. dictionary C. interest D. performance

The task is so that few people can finish it

A. easy B. different C. popular D. difficult

Many people have health problems.It is necessary for us every day.

A. to exercise B. exercising C. exercises D. exercise

That’s the way ______ wars.

A. win B. winning C. to win D. won

______get off the bus before it stops.

A. Didn’t B. Not C. Don’t D. Doesn’t

After a short rest, the young climber kept on _____ the mountain.

A. climb B. climbs C. climbed D. climbing

（2017﹒山东青岛）As a volunteer, the girl wants to visit sick kids in the hospital them up.

A. to cheer B. cheer C. cheering D. cheered

试题分类