6Bunit3知识点梳理

1、Unit3 A healthy diet【词汇】1. healthy健康的2. diet饮食3. a little 一点4. a few几个5. at a time 一次6. cola可乐7. n eed需要9. meat 肉8. vegetable 蔬菜10. add增加11. remember记住，记得12. porridge 粥13. steamed buns 馒头，蒸包14. wester n 西方的15. cereal谷物；养麦食品16. sausage 香肠【词组短语】1. a healthy diet 一份健康的饮食2. like eati ng sweets 喜欢吃糖3. dr

2、ink water 喝水4. drink a little water 喝一点水5. every day 每天6. have some bread 吃点面包8. some fish 一些鱼7. have a lot of rice 吃许多米饭9. some meat 一些肉10. a few eggs几个鸡蛋11. every week 每周13. for breakfast 作为早饭12. a lot of noodles 许多面条14. for lunch and dinner作为午饭和晚饭15. some vegetables 一些蔬菜16. eat a little rice 吃一点米

3、饭17. sweet food 甜食18. at a time 一次19. some fruit 一些水果20. only a little 只有一点21. a few 几个22. a lot of 许多23. eat some cakes 吃些蛋糕24. get out 出去25. a little mouse 一只小老鼠26. in her house在她的房子里27. Chinese people 中国人28. have some porridge 吃些粥29. steamed buns 馒头30. Western people 西方人32. in the fridge 在冰箱里31.

4、have cereal and sausages吃谷物和香肠33. go to the supermarket 去超市34. come with me 跟我一起来35. see some drinks 看见一些饮料36. have some cola 喝些可乐38. this big fish 这条大鱼37. take a small bottle 拿个小瓶42. have a rest 休息一会儿41. too heavy 太重43. be good for your teeth对你的牙齿有好处44. too much cola 太多的可乐45. be good for your body对

5、你的身体有益【语法】1. 可数名词和不可数名词名词是表示人、事物和抽象概念的词。它有可数名词和不可数名词之分。可数名词有单复数之分。如:a bag, two bags。而不可数名词，顾名思义，通常没有复数形式，不能在词尾加s 或es变复数。我们学过的不可数名词有哪些呢？有：ice, rain, snow, sun, wind, bread, meat, juice, sugar 糖，food, rice, water, coffee, tea, milk, chocolate, fruit, paper, hair等，这些物质名词都是不可数名词。还有像 work 工作,help 帮 助,lov

6、e 爱,hope 希望,weather 天气等抽象名词也是不可数名词。在使用不可数名词时，要注意以下几点：1不可数名词前面不能直接加a / an。如：I like to skate on an ice. x I like to skate on the ice. V 我喜欢在冰上溜滑。不可数名词如果要表示一定的数量，可以借助单位词。如：A bag of sugar 一袋糖 three cups of tea 三杯茶a bowl of rice 一碗米饭 two bottles of water 两瓶水2不可数名词的词尾不能加s或es变复数。3some, any, no, a little, m

7、uch, a lot of等词往往可以加在不可数名词的前面，修饰不可数名词。如:I don ' t want any help.我不需要任何帮助。There' s some milk in the glass.玻璃杯里有一些牛奶。2. a few, a little, some, a lot of 的用法a few几个，少许，后面跟可数名词a little少许，后面跟不可数名词some和a lot of后面既可以跟可数名词也可以跟不可数名词之前我们学过的还有much和many,老师在教学时要加以补充。much许多，后面跟不可数名词；many许多，后面跟可数名词从量的多少来说：a

8、 little < some< much< a lot oflots of + 不可数名词a few< some< many< a lot of(lots of) + 可数名词例如：There is a little milk in the bottle.瓶子里牛奶不多了。There are a few apples in the basket.篮子里有几个苹果。注意：与不可数名词连用的be动词必须用is/was，如：There is some water in the cup. 杯子里有些水。Here is a little meat for you. 有

9、点肉给你。There is a lot of fruit on the table.桌子上有许多的水果。How much tea is there in the bag?袋子里有多少茶叶了？The rain is heavy.雨下得很大。练习：1. There is some(food) in the basket.2. The baby has only two(tooth) now.3. There is a lot of(water) in the bottle.4. There are five(people ) in his family.5. Let's take(phot

10、o), OK?6. I have lots of(tomato) here.7. The(child) are play ing games on the playgro und now.8. Can you give me some bottles of(ora nge), please?9. There are many(box) in the picture.10. I would like some apple(juice). I am very thirsty.【重难点分析】1. Mike has some bread and milk for breakfast.迈克早饭吃些面包喝

11、些牛奶关于动词have(has)的用法have用于第一人称I, we)，第二人称(you),及第三人称复数they； has用于第三人称单 数he, she, it)或单数名词。1have的用法总结1have作“有讲，强调“所属关系，含有“拥有之意。其主语一般是人，有时也可以是物。They have many new books. 他们有许多新书。Wei Hua has a little brother.魏华有个小弟弟。This table has four legs.这张桌子有四条腿。2have可以作"买讲。I want to have a kilo of beef.我想买一公斤牛

12、肉。May I have a new pe n?我可以买支新笔吗？3have作“用、使用讲Excuse me, may I have your bike, please?打搅了，我可以用借用你的自行车吗?4have+表示动作的名词这类名词常由同形的动词转化而来，意为“做某事=do sth.)。have a drink (of )喝一点 have a look(at )朝看一眼have a rest 休息一下 have a swim 游泳这些短语常用于口语，这里的have可以用take替换。5have+表示一日三餐 的名词，意为“用餐。have breakfast/lunch/supper 吃早

13、饭 /午饭 /晚饭。have dinner 吃饭，吃晚饭。6have+表示食品、饮料等的名词，意为“吃；喝 =eat, drink。如：have(some) bread 吃面包 have eggs(for breakfast)早餐吃鸡蛋have(a cup of )tea 喝一杯茶这里的have也可以用take替换。7have+表示某种活动的名词，意为“进行；举行。如：have a class学生上课 have a sports meeting 开运动会have a party举行聚会8have+表示疾病的名词，意为“患病，有时也用have got。have a bad cold患重感冒hav

14、e (got) a cough 咳嗽have(got) a headache 头痛9have+表示一段时间的名词，表示“经历；度过。have a good time度过快乐的时光，玩得愉快have a good summer holiday 度过愉快的暑假。2. He only drinks a little water every day. 他每天只喝一点点水。She only eats a little rice.她只吃一点点米饭。3. Mike likes eating sweets.迈克喜欢吃糖。Ya ng Ling likes sweet food.杨玲喜欢甜食。sweet既可以作名

15、词，意为“糖果，也可以作形容词，意为“甜的，甜蜜的。如：The sweets are for you.这些糖是给你的。I don' t like eating sweets. They ' re too sweet.我不喜欢吃糖。他们太甜了。类似的如：clea n形容词“干净的， 动词“清扫well 名词“井， 副词“好4. For lunch and di nn er, he has a lot of rice.午饭和晚饭，他吃许多的米饭。dinner此处相当于supper晚餐。dinner通常有两种解释，正餐或宴会比较正式的，会喝酒的那种，可以是中午，也可以是晚上，如下：正餐：在中午吃或晚上吃的一天正餐。宴会：为了某人或某事而举行的一次正式宴会或大宴会。5. He only drinks a little water every day. 他每天只喝一点点水。There is a little mouse in her house. 在她的房子里有一只小老鼠。little意为：小的，娇小的；不多，少许。跟不可数名词时，a little表示一点点，少许；跟可数名词时little表示