七年级英语上册-Unit-4知识梳理-译林牛津版.doc

7A Unit 4 知识梳理
一、重点单词：
A:四会单词：
1.hangry adj.饿 2.never adv.从不，决不
3. vegetable n. 蔬菜 4.hate vt.讨厌，恨
5.carrot n.胡萝卜 6.healthy adj.健康的，有益健康的
7.dancer n.跳舞者， 舞蹈演员 8.important adj.重要的
9.easy adj.容易的，简单的 10.tired adj.疲劳的，累的
11.keep vt.保持 12.fit adj 健康的，结实的
13.seldom adv. 很少，不常 14. sweet adj. 甜的 n.糖果
15.meal n. 一餐饭 16.sugar n.糖
17.fruit n.水果 18. milk n.牛奶
19.bread n.面包 20. meat n.（猪、牛、羊等的）肉
21.study vi./vt.学习 22.top adj.拔尖的，头等的 n.顶，顶部
23.basketball n.篮球 24.fast adv./adj. 快（的）
25.change vt./vi.改变， 变化 26.plan vi.计划，打算
27.juice n.果汁，蔬菜汁 28.careful adj.小心的，仔细的
29.water n. 水 30. lemon n.柠檬
31.mango n.芒果 32. tomato n.西红柿
33.beef n.牛肉 34.pork n.猪肉
35.cabbage n.卷心菜 36.story n.故事
37.potato n. 土豆，马铃薯 38.sheep n.绵羊
39.salt n. 盐 40.tea n.茶
41.kilo n.公斤 42.buy vt.买
43.grandpa n.祖父，外祖父 44.bottle n.瓶子
45.noodle n.面条 46.feel vi.觉得，刚到
47.luck n.运气 48.supermarket n.超级市场，超市
49.carry vt.搬运，运输，携带 50. peanut n.花生
51.amount n.数量 52.soup n.汤
B: 单词转换：
1.hunger(n.)---hungry (adj) 2.energy(n.)----energetic(adj)
3.like(v.)----dislike(v.) 4.health(n.)---healthy/unhealthy (adj)
5.dance(v.)---dancer(n.) 6.easy(adj)----easily(adv)
7.two---second----twice 8.power(n.)----powerful(adj)
9.mango(n.)-----mangoes( 复数) 10. tomato(n.)---tomatoes(复数)
11.potato(n.)-----potatoes(复数) 12.luck(n.)---(un)lucky—(un)luckily
13.with—without 14.little—less(比较)---least(最高级)
15.many/much—more(比较) -most (最高级)16.good---better----best-
C:名词：不可数名词与可数名词
不可数名词：Food------meat(un.): beef/pork/fish/chicken(鸡肉)
------drink------milk/juice/tea/water/----salt/rice/soup
可数名词复数变形
1.+s
2.辅音字母+y结尾，变y为i+es Eg:candy---candies story---stories
3.以s, ss, ch, x +es Eg:glass(es) wish(es) watch(es) box(es)
4.以o结尾+s/es 注：黑人英雄爱吃西红柿，土豆，芒果 +es
Eg: negro(es) hero(es) tomato(es) potato(es) mango(es)
5.以f/fe 结尾， 变f/fe为v+esEg: shelf---shelves knife---knives wife---wives
6.不规则变形：
单复数不变的： sheep fish Chinese police people deer
中间为oo变为 ee: foot—feet tooth---teeth goose----geese
中间为a变为 e: man-----men woman---women
注：American----Americans German---Germans Walkman---walkmans
二、重点短语：
1.need a lot of energy 需要大量的能量
2.many times a day 一天多次
3.want to be a dancer =would like to be a dancer想成为一名舞蹈演员
4.get/be tired 感到累
5.change one’s diet改变某人的饮食(结构)
6.want to be healthier 想要变得更加健康
7.sweet snacks 甜点心
8.be good for 对…有好处,对…有益
9.be good at 擅长
10.a top student 优生,尖子生
11.chat with sb.on the Internet 在网上与某人聊天
12.fast food 快餐
13.twice a week 一周两次
14.three times a week 一周三次
15. cold drink 冷饮
16. need sth. to do sth. 需要……做某事
17. hot drink 热饮
18.a healthy diet 健康的饮食
19.What/how about n./ving ….怎么样？
20.go roller skating 去溜旱冰
21.ice cream冰淇淋
22.of course 当然
23.less than 少于
24.more than=over多于，超过
25.at the supermarket 在超市
26.make a shopping list列一个购物清单
27.a glass of milk 一杯牛奶
28.a bowl of rice 一碗米饭
29.a cup of tea一杯茶
30.a kilo of meat 一公斤肉
31.a packet of salt一袋食盐
32.in the kitchen 在厨房
33.a packet of noodles一袋面条
34.a pot of rice 一锅饭
35. .keep fit=stay/keep healthy保持健康
36.good luck with sb. 祝某人好运
37.a glass of orange juice 一杯橙汁
38. drink some milk 喝一些牛奶
39.eat some biscuits/bread 吃一些饼干、面包
40.take in 吸入,摄取
41 green tea 绿茶 .
42.black tea 红茶
43. not…any more 不再,再也不
44. not…at all 一点也不
45.be hungry/ be full饥饿/饱
46. walk to = go to…on foot走到……地方去
47 walk to my bowl 走向我碗
48 between meals两餐之间
49. change the diet改变饮食习惯
50.sweet snacks甜食
51. eat/ have sth. for breakfast/ supper/ lunch早餐/午餐/晚餐吃…
52. after class课后
53.after dinner 饭后
54. how often多久一次
55. get energy from从……获取能量
56 too much sugar太多的糖
57.the Get Fit Club 健身俱乐部
58. so many bananas如此多的香蕉
59. feel much better感觉好多了
60.in front of 在……前面
61..cook for sb. 为某人烧…
62.a glass of/ a bowl of/ a cup of/ a kilo of/ a packet of…. 一杯/一碗/一杯/一公斤/一包…
63..dance for two hours跳舞两个小时
64.be important for sb. 对某人来说重要
65..would like to do sth.想/愿意做某事
66.be important to do sth. 做某事重要
67.watch less TV少看电视
68 watch two hours of TV 看两个小时的电视
69..listen to…听
70. Congratulations! 祝贺你
71..how long多长时间
72..how much多少/问价钱
73.. go to the supermarket去超市
74.feel well/ healthy感觉好/健康
75..be careful with sth. 小心某物
76..carry all that food携带所有的那些食物
77..healthy eating健康饮食
78.have good health=be in good health=be/keep/stay healthy (fit)身体健康
79..do some exercise=take some exercise.=exercise more多锻炼
80.get fat变胖
81. on the tree/ in the tree在树上
82. different kinds of…不同种类的/各种各样的
83.. plan to do sth.=make a plan to do sth. 计划做某事
84.. lie on the couch躺在长发上
85. on one’s list在清单上
86.play basketball / volleyball/ badminton/football打篮球、排球、羽毛球，踢足球
87.a swimming pool 游泳池
88.go swimming 去游泳
89. sb. spend doing 花…做某事= spend….on n.
90.go to one’s dancing lesson 去上跳舞课
91.have much/no/..time to do sth. 有…做某事
92.be busy with n.= be busy doing sth.忙于做某事
三、重点语句：
1.Let’s have a hamburger. 让我们来吃汉堡。
2. Congratulations! 祝贺你
3.What is your favourite food? 你最喜欢的食品是什么？=What food do you like best?
4.It’s very easy for me to get tired. 对我来说变累很容易。
It’s also important for me to drink lots of water every day.对我来说每天喝许多水也是重要的。
★It is/was + adj. + for sb. to do sth. 对某人来说做某事是
Eg: It’s very excited for the students.to hear this exciting news.
学生听到这令人兴奋的消息是非常兴奋的
It’s very healthy for the old to exercise more.每天多锻炼对老人是健康的。
5.Daniel spends all his free time sitting in front of the computer.
丹尼尔花费他所有的时间坐在电脑前面。
In front of “在…前面“ 指在某范围外的前面
Eg: There is a road in front of the house.房前有一条公路。
There is a playground in front of the building. 楼前有一个操场。
In the front of “在…前面“ 指在某范围内的前面
Eg: There is a desk in the front of the classroom.教室的前面有一张桌子。
A man is sitting in the front of the car. 一个男人正坐在小汽车的前面。
6.Wow, we have so many things for dinner.哇，晚饭我们有如此多的东西。
So many 意为“如此多的”修饰可数名词复数
Eg: There are so many people over there.那边有如此多的人。
So much意为“如此多的”修饰不可数名词
Eg: She has so much money for books. 她有很多钱买书。
There is so much water. 有如此多的水。
7.Where are you going for dinner?你打算去那儿吃饭？
for 表示去向、目的或功能
eg: Let’s go for a walk. 我们出去散步吧。
What did you do that for? 你为什么做那件事？
8.表达喜欢与不喜欢
-----What food do you like? 你喜欢什么食物？----What about fish?鱼怎么样？
What’s your favourite? 你最喜欢什么？
----Would you like ….你想要…..吗？
----I’d like……我想要…..
I like/dislike/ hate/ love….
9.How often-----6个频率副词（never/seldom/sometimes/often/usually/always）
-----every…. -----次数时间
四、话题作文
关于饮食习惯和生活方式的文章
本单元的写作项目是：写一篇关于自己或他人饮食习惯和生活方式的文章，写此类文章时可遵循以下步骤：
1.分组讨论自己或他人的饮食习惯和生活方式；
2.把得出的结论在组内交流；
3.注意在文章的内容中，先有介绍某人的文字，后有关于某人饮食习惯和生活方式的描写。
Eg: I have a friend. Her name is Xin Xin. She is fourteen years old. She is fat, because she seldom exercises. And she loves eating sweet food very much. She sometimes has fruit and vegetables. She always eats hamburgers for lunch. She wants to play badminton, but she can’t do well. She always gets tired. She plans to have healthy diets. Can you help her?