青少版新概念1bu16-21复习

1、新概念1BUint16-21单元复习,Alina,热身活动,words dragon,Free talk,1.How many people are there in your family? There are _. 2.Do you like cats or dogs ? I like _. 3.Do you like pears ? Yes,I do. /No,I dont. 4.Does your mother like bananas ? Yes,she does. /No,she doesnt.,Review words,Game:look and write,Review tex

2、t,Game:dragon,Unit 16,some 与any 的用法 some：后接复数名词，用于肯定句中; any后接复数名词，用于疑问句和否定句中 There are some students in the classroom. There arent any students in the classroom. Are there any studentsin the classroom?,a an some any,a +以辅音音素开头的单数可数名词 a child 一个孩子 an+以元音音素开头的单数可数名词 an apple 一个苹果 some 用在肯定句中 some+ 可数名

3、词复数 some children 一些孩子 疑问句、否定句中要用any,Unit 17,辨析：as well, too, also 都用于肯定句，表示也“。 too：一般放在句尾，可用逗号和前面的句子隔开，也可不用； also：其位置大多放在be动词、助动词、情态动词之后，实义动词之前； as well：其位置一般放在句尾。 我会唱这首歌，他也会唱这首歌。 I can sing this song. He can sing this song, too. I can sing this song. He can sing this song as well. I can sing this

4、song. He can also sing this song.,辨析： look,look at, watch,see look:看 Look！Theres a bird. look at+n:看 Look at the bird. watch:注视，观察 watch TV see:看见 I can see a bird.,情态动词常与动词连用。它不会随着人称的变化而变化。,肯定句： 主语+can+ 动词原形+其他 I can play this ball. 否定句： 主语+can+ not+动词原形+其他 I cant play this ball. 疑问句： Can+主语+动词原形+其

5、他 Can you play this ball ?,Unit 18,1. let sb. do sth. 让某人做某事 2. give sb. sth. 给某人某物 3. help sb. (to) do sth. / help sb. with sth.(名词) 帮助某人做某事 4. There be 后接不可数名词时， 如 water， rice等 be动词用is 5. Here it is. 给你 6. cook dinner 做晚饭,Unit 19,Theres some food on the table.桌子上有一些食物。,1. some/any + 不可数名词 /可数名词 (一

6、些) e.g. There is some water in the glass. There are some apples in the plate. 2. let sb. do sth. 让某人做某事 （人称代词用宾格） e.g. Let him eat bananas. 3. fininsh 完成 finish doing sth. 完成做某事。 E.g. I finish doing my homework. 我完成了作业。 I Finish them. 我完成了。,4.lots of 和 a lot of 可以互换使用 既可修饰可数名词（复数）也可以修饰不可数词。 eg:There

7、s lots of meat in the kitchen. There are a lot of grapes on the table. 5.情态动词can 和must 后面跟动词原形 eg: _I_ can drink. 否定句：I cant drink. 一般疑问句：Can you drink ? 对划线部分提问：Who can drink ? eg:You must brush your teeth.,Unit 20,at与具体的时刻连用： at a quarter to，at 7 oclock on+具体的某一天 on Sunday, on Monday morning in+月份

8、/季节/年份。 in june, in summer, in 2005,half past,当分钟数是30分钟时，可用名词half （一半）表示。,3:30,9:30,half past nine,half past three,6:30,10:30,12:30,a quarter to/past .点三刻/一刻当分钟数是15分钟时，可用名词quarter （一刻钟）表示。其中past意思是“过”；to意思是“差”。,a quarter to five,7:15,5:15,4:45,a quarter past five,12:15,a quarter past seven,a quarter

9、 to seven,6:45,11:45,如果分钟数多于30分钟，可用to，意思是“差分到点”。 8:35 twenty-five to nine 7:55 five to eight 10:50 11:59 1:52,. 如果分钟数少于30分钟，可用分钟 + past + 钟点表示，其中past意思是“过”。 4:20 twenty past four 8:01 one past eight,Unit21,Have we got any orange juice?,have got 表示（某人）有 e.g. I have got some juice. 否定形式：havent got 没有

10、e.g. I havent got any tea. 一般疑问句： Have you got any juice? 肯定回答：Yes， I (主语) have. 否定回答：No, I （主语）havent.,Do you want ?你想要 Not really . 不完全是，不太 礼貌地表示给予和拒绝的惯用语 I mustnt mustnt=must not 禁止 on an empty stomach 固定短语，“空腹，没吃任何东西”,How much juice do you want?,3.How much 与how many 的用法区别 How much + 不可数名词+一般疑问句?

11、 (问多少钱或多少) How many +可数名词的复数+一般疑问句? （问多少） e.g. How much juice do you want?你想要多少橙汁？ How much is the pen?钢笔多少钱？ How many apples do you want? 你想要多少苹果？,Myself,Hello,everybody. My names ( ). Im in Class ( )Grade( )of ( )school. Im tall(short). I like ( )very much. My hobby is ( ). My favourite subject is ( ),and I think ( ). My dream is ( ). I hope that every of