资源简介

(共29张PPT)
New words
Unit 4
Looking good, feeling good
(p. 43 - p. 47)
1. skip /sk p/ vt. 不做（应做的事情等）；跳过
vi. 蹦蹦跳跳地走；略过；骤然转换（话题）
①The girls were skipping in the playground. __________________
②She decided to skip the afternoon's class. __________________
③You can skip the next chapter if you have covered the topic in class.
_______________
④She kept skipping from one topic of conversation to another.________
蹦蹦跳跳地走
不做(应做的事情等)
跳过，略过
骤然转换（话题）
2. yogurt / j ɡ t/ n. 酸奶
3. faint /fe nt/ vi. 昏厥
adj. 昏眩的；微弱的；可能性不大的
①His breathing became faint. ______
②There is still a faint hope that she may be cured. ______
③Suddenly the woman in front of me fainted. ____
微弱的
微小的
vi.昏厥
4. pass out 昏迷，失去知觉; 分发
E.g. 那人因为喝得太多而昏倒了。
The man passed out because he had too much to drink.
Please pass these out to the rest of the class.
请把这些发给班上的其他同学。
注意与 pass away（去世，过世） 区分！
5. immediately / mi di tli/ adv. 立即，马上
conj. 一…就
E.g. He began to look for another position immediately.
他马上开始寻找另一个职位。
I told him immediately he came.
他一来我就告诉他了。
英语中, 表示“一……就……”有以下四类表达方式:
①as soon as;
②immediately / directly / instantly;
③the moment, the instant, the minute, the second;
④no sooner...than..., hardly / scarcely...when...
E.g. No sooner had I closed my eyes than the phone rang.
我刚合上眼, 电话铃就响了。
6. concentrate / k nsntre t/ vi. & vt. 集中 (注意力、思想等)；
全神贯注
concentrate on / upon (doing) sth. 专心(做)某事 (= focus on)
concentrate one's mind / attention / energy / efforts on 集中注意力 / 全力以赴于
[即学即练]　单句语法填空
①You must concentrate your attention on _________(improve) your English.
②You should concentrate your mind _______ finishing the homework.
③Turn off the TV，so you can concentrate your attention __ your homework.
( / k nsn tre n/ n. 集中精力；专心)
concentration
improving
on/upon
on
7. sex /seks/ n. 性别
与性别有关的词:
male n. 男性 adj. 男性的; 雄性的
female n. 女子 adj. 女性的; 雌的
feminism n. 女权主义
8. extreme / k stri m/ adj. 极端的；严重的
n. 极端不同的感情 (或境况、行为方式等)
词形联想： extre- (extra) + -me → 超出我能力/认知范围之外的
相关短语：
extreme weather
extreme sports
9. slim /sl m/ vi. 变苗条，减肥
adj. 苗条的；微薄的，小的
slim down 变苗条，减肥
10. per cent /p sent/ n. 百分之…
拓展： percentage /p sent d / n. 百分比; 百分率
E.g. The percentage of passing grades in this examination was only 5 per cent.
本次考试成绩合格的百分比只有5%。
cent n. 分 (辅币单位，相当于许多国家主币面值的1%)
11. concerned /k n s nd/ adj. 担心的, 忧虑的；关注的, 关切的
be concerned about sth 为某事担心，为某事感到忧虑
E.g. She was concerned that she might miss the turning and get lost.
她担心自己会因错过转弯的地方而迷路。
( /k n s n/ n. 担心，忧虑；关心
vt. 涉及；让（某人）担忧 )
concern
12. effect / fekt/ n. 效果，作用；影响
( / fekt/ v. 影响；感动)
20. effective / fekt v/ adj. 有效的；生效的
相关短语:
side effect 副作用
have an effect / influence on 对… 有影响
bring / put / carry … into effect 实施；使…生效
come into effect 生效；开始实施
take effect 生效，起作用
in effect 实际上
affect
Practice makes perfect
①Does television ________________ children's behaviour
电视对孩子的行为有影响吗？
②_______________, the two systems are identical.
实际上，这两种系统完全一样
③His proposal is practicable in theory but can't _________________.
他的建议在理论上可以，但不能付诸实现。
④Humour is _________________ than violence.
幽默是比暴力更有效的防御武器。
have an effect on
In effect
be put into effect
a more effective defence
13. prove /pru v/ linking v. 后来被发现是
vt. 证明，证实
( /pru f/ n. 证明; 证据 adj. 防…的; 抗…的; )
E.g. These so-called “quick-fix methods” prove to be harmful to teenagers.
这些所谓的权宜之计被证明对青少年有害。
(在本句中prove用作连系动词, 意为“证明是, 结果是, 被发现是”, 不用于被动语态, 后常接形容词、名词、不定式作表语。)
proof
14. slightly / sla tli/ adv. 稍微，略微
E.g. Each of the houses was slightly different.
每座房子都稍有不同。
15. diet / da t/ n. 日常饮食；节食
vi. 节食，进行规定饮食
go on a diet 节食
a balanced diet 均衡饮食
E.g. He feels like dieting to slim down.
他想要节食减肥。
16. nutrition /nju tr n/ n. 营养
谐音记忆：“牛吹神”（营养品都是靠吹的，吹的越厉害，购买的人越多。）
17. function / f k n/ vi. 起作用，正常工作，运转
n. 作用，功能，职能
E.g. This old computer is still functioning.
这台旧电脑还能正常工作。
相关短语：
function as 担任…； 起…作用
perform a function 发挥功能；发挥作用
18. take in 摄入，吸收
E.g. We need to take in different nutrients every day.
我们每天都需要摄入不同的营养成分。
19. energetic / en d et k/ adj. 精力充沛的， 充满活力的
( / en d i/ n. 能量; 能源 )
E.g. I hope everyone is energetic every day.
希望大家每天都精力充沛。。
energy
21. get into shape 强身健体
22. frightened / ɡn r nt/ adj. 害怕的，惊吓的，受惊的
( /fra t/ n. 恐惧; 惊吓
/ fra tn/ vt. 吓唬; 使惊吓
/ fra tn / adj. 可怕的; 令人惊恐的 )
E.g. The cat was frightened.
这只猫被吓到了。
fright
frighten
frightening
23. within /w n/ prep. 在…里；在 (某段时间) 之内；
在 (某段距离、范围) 之内
within five days 五天之内
within 20 minutes’ walk 步行20分钟以内
within the reach of 能拿得到...; 能到达...
within reach / call / hearing / sight 在够得着 /叫得应 /听得见 /看得到的地方
live within one’s income 量入为出
do what is within your power 尽力而为
24. rather / rɑ (r)/ adv. 相反，而是；相当；更准确地说
相关短语:
rather than 而不是
would rather 宁愿，宁可
or rather 更精确地说，倒不如说
E.g. ①It was a rather difficult question.
这是个相当难的问题。
②Why didn't you ask for help, rather than trying to do it on your own
你干吗非得自己干，而不请人帮忙？
③They would rather work than live on welfare.
他们宁愿工作而不愿靠社会保障金过活
25. aspect / spekt/ n. 方面，层面
E.g. She felt she had looked at the problem from every aspect．
她觉得自己已经从各个方面考虑了这个问题．
词形联想:
inspect vt.检查，视察
suspect vt.猜疑，怀疑 n.嫌疑犯
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