人教版（2019）高中英语必修1：Unit 1 Teenage Life 单元过关

Sometimes the same word has a slightly different meaning, which can be c．

Thanks to the a technology, we live in an age of bettered communication.

He works hard and he also has a sense of r．

I can f speak English and different dialects of Chinese.

A, the company is anxious to improve its image.

Many Chinese parents hold the view that (青少年) shouldn't spend too much time online.

Researchers are looking for(志愿者) to help them study the influences of weightlessness on the human body.

Now the students are (争论) when to sign up for swimming training.

The environment－friendly (行动) are getting more and more popular.

A (合适的) solution has already been put forward by the new manager.

Why don't you try out the basketball team? You have nothing to lose.

I try this beautiful overcoat, but it is too tight.

Jane told me that she wanted to try the boat at the weekend.

If you want to win the game, you must practice (speak) Chinese every day.

We can offer you (practice) suggestions on how to improve your written English.

We must know what (say) at a meeting.

When to hold the meeting (have) not yet been decided.

There are so many books. Tom had no idea book to read first.

I have no idea when (tell) her the bad news.

I don't know to do with this maths problem. It's too hard.

课文语法填空

Dear Worried Friend，

You wrote that you are very (worry) about your friend, Chen Lei. I understand quite well that you are (anxiously) and feel terrible. You think that your friend (play) computer games too often and spends too much time online.

I recommend that you talk to your friend about his (behave). is not unusual for teenagers of your generation to be attracted to computer games and the online world. But (spend) too much time online is unhealthy and makes it very difficult to focus on other things in life. Some students even become (addict) to the Internet and cannot concentrate school and family life. I think you should encourage your friend to try new (hobby). Why not discuss the problem together? I am sure he will listen to you you are his good friend.

All the best，

Susan

短文改错

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下画一横线，并在该词下面写出修改后的词。

注意：1．每处错误及其修改均仅限一词；

2．只允许修改10处，多者(从第11处起)不计分。

Is it all right students carry smart phones all the times? The opinions about that varies from person to person. Those for that think it is convenience for them to contact others, especially it is necessary in emergency.

Those like that, however, think students are not supposed to. In their opinion, some students can't resist a temptation to play games and watch something improper for them at improper time, wasting their precious time they should spend studying and taking sports. Besides, to playing games may cost them too many. As far as I'm concerning, students should value their studies, and safety more than other things. As for relaxation, we would better do what is beneficial for both mind and body.