Unit 4 Food

1. Revision for Unit 4 Food

2. Review 水果 fruit apple orange pear banana

3. pineapple watermelon mango lemon

4. 蔬菜 vegetable pumpkin cabbage

5. tomato potato

6. 肉类 meat chicken pork beef fish

7. 饮料 drink coke juice milk tea

8. 其他 others noodles rice

9. 1 饿了 2 需要大量的能量 3 步行去某处 4 想当一名舞蹈演员 5 对某人来说重要 6 我很容易累。 7 太多的糖分 8 太贵了些 9 早餐吃牛奶和面包 10 喝饮料 11 喜欢在网上与朋友聊天 12 尖子生 13 有健康的饮食和生活方式 14 锻炼 15 是他们改变的时候了。 16 计划做某事 17 一周两次 18 多长时间 19 多长时间一次 20 用空余时间玩 21 溜旱冰 22 舞跳得好 23 妇女节 24 一些西红柿和土豆 Useful Phrases and Sentence Patterns: have a healthy diet and lifestyle be hungry need a lot of energy do some exercise walk to sp=go to sp on foot It’s time for them to change now. want to be a dancer plan to do sth be important for sb twice a week It’s very easy for me to get tired. how long too much sugar how often much too expensive spend one’s free time playing have milk and bread for breakfast go roller skating drink some drinks be good at dancing like chatting with friends on the Internet Women’s Day some tomatoes and potatoes a top student

10. Phrases: take more exercise          多锻炼 walk to school                  步行上学 three times a week               每周三次 keep healthy                    保持健康 join the army                   参军 the love of one’s country      爱国心 want to be                      想成为…… play cards                      玩牌 play games                      做游戏 get …from…                    从……获得（得到）……

11. Vocabulary: hungry ever 1.I’m __________.Can you give me something to eat? 2.It n_______ snows in Hainan. 3.Eating a lot of v_________ and f_____ is good for your health. 4.We must learn English well, because it is so i___________. 5.We all feel t_______ after the long walk. 6.He s________ goes out. He just stays at home. 7.You should be _________(认真）in class. 8.He is ________（躺）on the couch. egetables ruit mportant ired eldom careful lying

12. would like(sb.)to do sth   想要（某人）干某 事 less than                       不到 how much/many            多少 keep fit                        保持健康 not at all        根本不；一点也不 feel worried                    感到忧虑 Good luck with sth/to sb        祝好运 be busy doing sth               忙于干……； give sb sth.=give sth to sb     给某人某东西

13. 日常用语： We need an egg and a tomato for the soup. 我们需要一只鸡蛋和一个西红柿做汤。 Would you like a glass of water?你想要 杯水吗？ Let’s make a pancake.我们做个薄煎饼吧。 How to keep fit?怎样保持身体健康？

14. 语法： 1．频率副词。频率副词告诉你事情每隔多久发生一次。 never        0%           从不 seldom            20%           很少sometimes         40%           有时 often             60%           经常 usually           80%           通常 always            100%          总是 ①表示频率的副词在句子中放在动词之前，be动词之后,例如： I always play basketball with my classmates after school. 放学后我总是和同学们打篮球。 Mike is always happy.麦克总是开心。 ②表示频率的副词提问，用how often。例如： How often do you watch TV?你多长时间看一次电视？ Twice a month.一个月两次。

15. 2. 名词（可数名词和不可数名词） 在英语中，名词分为不可数名词和可数名词两大类。不可数名词就是没有复数的名词；可数名词就是有单数和复数之分， 两个以上的名词要用名词的复数形式。一个人或事物为单数，两个或两个以上是复数。可数名词变为复数形式的规则如下:①一般情况是在单数可数名词后加“-s”,如a pen→pens, a sister→sisters. ②以s, sh, ch, x等结尾的单词，变复数形式需加“-es”，如：a bus→buses, a dish→dishes, a watch→watches, a box→boxes. ③以f,fe结尾的名词，变复数形式需将f,fe变为ves,如：a knife→knives, a leaf→leaves.

16. ④以o结尾的词多数都加-es,如: a hero→heroes, a potato→potatoes, an echo→echoes, a tomato→tomatoes. 少数词加-s,如: a zoo→zoos, a radio→radios, a photo→photos, a piano→pianos, a  kilo→kilos, a studio→studios. ⑤ 辅音字母+y结尾的名词，变复数形式需先将y变为i，然后再加“-es”，如： a story→stories, a factory→factories, a family→families. ⑥复数同形的名词，如：sheep→sheep, deer→deer, Chinese→Chinese. ⑦少数名词的复数形式是不规则的， 如：a man→men, a woman→women, a child→children, a foot→feet，an ox→oxen, a mouse→mice, a tooth→teeth, a goose→geese.

17. Class is over. Thank you!