资源简介

(共16张PPT)
Unit 4 Looking good, feeling good!
Reading
Language Points
Key phrases
there is growing concern about
skip meals
pay much attention to
lose weight
pass out
be rushed to hospital
be out of danger
make a full recovery
in a day or two
struggle with eating problems
way to do sth.
have trouble concentrating in class
13. be seen as
14. turn to sb./sth.
1.人们越来越担心
2.不吃饭
3.非常关注
4.减肥
5.昏迷
6.被迅速送往医院
7.脱离危险
8.完全恢复
9.一两天之内
10.与饮食问题作斗争
11.做某事的方式
12.在课堂上很难集中注意力
13.被看作
14. 向...求助
15. according to
16. one fifth/ one in ten
17. take weight-loss medicine
18. be concerned about
19. educate sb. about sth.
20. side effects
21. warn sb. against
22. prove to be harmful
23. point out
24. function well
25. take in
26. keep regular hours
27. stay energetic and fit
28. get into shape
15.根据
16. 五分之一/十分之一
17. 吃减肥药
18. 担心
19. 教育某人某事
20. 副作用
21. 警告某人不要做...
22. 证明是有害的
23. 指出
24.功能良好
25.吸收
26.作息规律
27.保持精力充沛的和健康的
28.强身健体
1. she then passed out in her morning PE lesson and was rushed to hospital.
你没必要匆匆忙忙的，我们有足够的时间。
rush
vi.极速前进，冲；匆匆
n. 匆忙 in a rush 匆忙
You don’t need to rush， because we have enough time.
2. she told me she had trouble concentrating in class.
concentrate vi&vt 专注，集中注意力
concentrate on (doing) sth. 专注于做某事
concentrate one’s attention/mind/energy on (doing) sth.
集中某人的注意力、精力做某事
concentrate the mind
【词汇扩展】
concentration n. 专心，专注
concentrated adj. 决心要做的，全力以赴的
Stress and tiredness often result in a lack of ____________(concentrate).
I can’t concentrate _________ my homework with all that noise going on.
We often take some ___________(concentrate) food with us when we go hiking.
He made a _____________(concentrate) effort to finish the work on time.
concentration
on
concentrated
concentrated
Practice makes perfect.
3. ... teenagers sometimes turn to extreme methods to slim down quickly.
turn to
(1) 向...求助
(2) 翻到（某页）
(3) 开始做
如果你写作文有困难，你可以向你的老师求助。
If you have trouble (in) writing a composition, you can turn to your teacher.
【短语扩展】
turn around 转身，翻转
turn over 使翻转
turn out
（1）结果是
（2）关掉，熄灯 关灯
（3）出席，在场
turn up 出现，到来 准时到达
turn one’s back on 对...置之不理
4. They are increasing their efforts to educate teenagers about the side effects of losing weight too quickly.
effect n. 影响，结果
(1) side effects 副作用
(2）cause and effect 因果
(3) have an/no/much/little effect on 对...有...影响
(4) come into effect 开始生效
(5）take effect 生效
(6) put/bring... into effect 实施，使生效
(7) in effect 事实上，实际上( in fact )
effect n. 影响，结果
【词汇扩展】
effective adj. 有效的，有影响的
ineffective adj.无效的
effectively adv. 有效地
efficient adj. 高效的
affect v. 影响
diet n. 饮食，节食 vi. 节食
(1)a healthy/balanced diet 健康的/均衡的饮食
be on a diet 在节食（状态）
go on a diet 开始节食
对于我们青少年来说，保持均衡的饮食很重要。
It is important for us teenagers to keep a balanced diet.
5. She pointed out that it is important to have a healthy balanced diet.
6. if they do not take in enough food, they may feel weak and get ill easily.
(1)吞入，摄入
(2)理解，领会
(3)欺骗，蒙骗
(4)收留，留宿
take over
take up
take on
take down
take away
take off
接管
占据，从事
呈现，承担
拆掉，记下
拿走，消除
脱下，起飞
1. The manager decided that Tom was the ideal person
to take ________ the job.
2. My doctor says I’m too tired and has advised me not to take any more work________.
3. It was at this point that her acting career really took _______.
4. If you take ________ more calories than you are burning, then you gain weight.
over
off
on
in
Practice makes perfect.
Sentences
1. Jennifer was found to have dangerously low blood sugar levels and was treated immediately.(L8-9)
2. In a society where being thin is often seen as being beautiful, teenagers sometimes turn to exxtreme methods to slim down quickly.(L21-22)
3. It is normal for teenagers to be slightly overweight and there is no reason why they should be worried. (L30-31)
30 October
Dear Diary,
I was very frightened when I woke up in hospital last Thursday. Then my mom told me what happened. She said I fainted in my PE class because of low blood sugar levels. Fortunately, I was rushed to hospital (1) __________. The doctor helped me and I (2) __________________ within two days. My experience (3) ________________ what a bad idea it is to try to lose weight by skipping meals. Now I know this extreme weight-loss method has serious (4) _________. I also understand that being healthy and (5) ________
is more important than being slim. From now on, I’ll pay more attention to my health rather than my weight. I’ll eat a balanced (6) ____ to make sure I have enough nutrition. Exercising regularly is also an important aspect of a healthy lifestyle. My doctor tells me that it’ll help me (7) _________ better in class. So, I’ll play sport with my friends every other day after school. I hope these lifestyle changes can help me (8) ______________.
immediately
made a full recovery
proves/has proved
side effects
energetic
diet
concentrate
get into shape

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