Playing electronic games for hours _____ does great harm to

A.change

B.pause

C.quit

D.learn

According to the passage, parents can help their children communicate by____.

A showing their own interest in other children

B encouraging their interest in other children

C playing games with them

D buying them more toys

A、hit

B、crush

C、crash

D、smash

1． Everyone in our class ________ ．

A． like singing

B． likes play football

C． like watch TV

D． likes playing games

Many lifestyle. patterns do such great harm to health that they actually speed up

weakening at the human body.

A．a; /

B．/; the

C．a; the

D．/; /

6． She spends two hours________ the violin every day．

A．play

B．plays

C．to play

D．playing

4． They had great fun ________． on the beach last Sunday．

A． play games

B． to play games

C． playing games

D． played games

_______________is a good way for students to stop fights.

A. Doing less homework

B. Learning how to make friends

C. Playing computer games

A

In China，more and more middle school students are getting shorter sleeping time than be-fore． Most students sleep less than nine hours every night，because they have much homework to do. Some homework is given by their teachers，and some by their parents． Also，some students don't know how to save time .They are not careful enough while they do their homework，so it takes them a Iot of time． Some students spend too much time watching TV or playing computer games．They stay up very late． Some students have to get up early every morning on weekdays to get to school on time by bus or by bike．lt can be a long way from home to school．

Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health． For children，we should make best use of our time． When we have enough time for sleeping，we will find it much better for both our study and health．

( )21． What makes most students sleep less than nine hours every night?

A． Watching TV．

B． Playing computer games．

C． Doing their homework．

D． Doing housework．

24． Peter _________in the afternoon on Sundays．

A． does his homework

B． does some reading

C． watches TV

D． plays games