步步高高一英语暑假作业：作业(四)

步步高高一英语暑假作业：作业（四）学校:___________姓名：___________班级：___________考号：___________

一、单词拼写

单词拼写

1．I'm not quite sure how to get there—I'd better c________ the locals.

2．You should eat such vegetables as ________(胡萝卜)and Chinese cabbage.

3．I started to offer help，but he ________(怒视)at me.

4．The old man does not seem to have ________(受益)from the treatment.

5．They said that they would drop the charges if we paid off the d________．

6．________(纤维)helps to keep you healthy by moving food quickly through your body. 7．You should allow a little time after a meal for the food to d________．

8．As students，we should c________ book knowledge with practice.

9．I think we ought to put a strict l________ on the amount of time we can spend playing. 10．He s________ deeply at the thought.

二、用单词的适当形式完成句子

用所给词的适当形式填空

11．Last night，I ________(consult)a dictionary and found as many names of fruits as possible. 12．He saw two eyes ________(glare) at him in the new cave.

13．Hill was in the group that ________(spy) on the clinic.

14．He had to work hard day and night to pay off all ________(debt)．

15．Some of the other news ________(digest) focus on a specific industry.

16．What shall I have，peas or ________(carrot)?

三、汉译英

补全句子

17．Mike ____________________________ because his company was in trouble.

迈克由于公司陷入困境而负债。

18．She did look very angry and __________________________________.

她瞪着他，看上去非常生气。

19．In this way they ____________________________ that they spent on the toys.

这样，他们减少了在玩具方面的花费。

20．______________________________________________________________ a song?

为什么不唱首歌呢？

21．Before long Yong Hui ______________________________________________．

很快雍慧变胖了。

四、阅读选择

Parents must focus on a healthy balanced lifestyle for their children instead of focusing on weight or dieting in order to prevent obesity(肥胖)and eating disorder among teenagers，say new guidelines from the American Academy of Pediatrics.The guidelines were developed in response to growing concern about teenagers' use of unhealthy methods to lose weight.

Quick weight loss methods can cause medical consequences such as unstable heart rate.Also，teenagers who diet in the ninth grade are three times more likely than their peers(同龄人)to be overweight in the 12th grade，the researchers said.“Sci entific evidence increasingly shows that for teenagers，dieting is bad news，”said the lead author Neville Golden，professor at the Stanford University.

Parents should not encourage dieting，and should avoid “weight talk”such as commenting on their own weight or their children's weight.Instead parents should help their children develop a healthy body image by encouraging them to eat a balanced diet and exercise for fitness，not weight loss，the researchers stated.Further，they should also never tease teenagers about their weight.Negative comments about weight can also be detrimental to a teenager's health.

“Mothers who talk about their own bodies and weights can encourage their kids to have body dissatisfaction，which we see in half of teenage girls and a quarter of boys，”Golden noted.Such dissatisfaction is associated with lower levels of physical activities and with use of laxatives(泻药) to control weight.

Families should eat regular meals together，the researchers suggested，adding that eating family meals is likely to prevent weight problems，said the paper published online in the journal Pediatrics.Eating too fast，eating when not hungry，always eating dessert，eating out often are not advisable when you watch your weight.

22．What will possibly happen to teenagers in the 12th grade if they go on a diet in the ninth