Review U19-U21课件 新概念英语青少版1B
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这是一份Review U19-U21课件 新概念英语青少版1B，共60页。
Review U19-U21Warm up 填入合适的be动词1. I _____ an English teacher.2.There _____ many desks in the room.3.There _____ a lot of bread in the plate.4. There _____ some apples in the box.5.She ______ my friend.6.They ______ from China.7.There ______ an orange on the desk.8.We _______ family.Unit 191.a lot of 和 lots of2.many/much3.a/an4.some 和 anyGrammar 1 a lot of 与 lots of定义：表示“很多，许多”， 均可用来修饰可数名词和不可数名词eg： There are lots of appples on the table. There is a lot of bread in the plate. there be句型中，be动词用is还是are,和a lot of/lots of 无关可数名词单数用is,可数名词复数用are,不可数名词用isGrammar 2 many/much 许多many 修饰可数名词复数 eg:There are many students in the classroom.much 修饰不可数名词 eg:There isn’t much money in the drawer.1.There are ____ fish in the river.2.There are _____ peaches in the bowl.3.There is _____ bread in the tin.4.There are_____ oranges in the basket.5.There are _____knives in the drawer.6.There is _____ orange juice on the table.7.There are ____ cups on the shelf.8.There is _____ cheese in the bridge.用 many \ much 填空babylook for the caterpillarGrammar 3 a/an 一个 a 用在辅音音素开头的单词前 an 用在元音音素开头的单词前 eg: an apple an elephant an umbrella an eraser an egg an orange an uncle 元音字母 ： a e i o uGrammar 4 some/any 一些 some修饰可数名词复数和不可数名词 用在肯定句当中There are some desks in the classroom .any 修饰可数名词和不可数名词 用在否定句或一般疑问句当中There aren't any desks in the classroom .用 some \ any \ a \ an填空1.Are there _____ (some/ any) peaches in the basket?2.There is _____(some/ any) milk in the bridge. NO TO RACISM FAIR PLAYNEXT123用 some \ any \ a \ an填空3.There aren’t ______(some/ any) water in the bottle.4.Is there ____ (some/ any)juice in the glass？ NO TO RACISM FAIR PLAYNEXT213用 some \ any \ a \ an填空5.Is there ____(a/an) apple in the fridge?6.There is ____(some/ any)rice in that jar. NO TO RACISM FAIR PLAYNEXT213用 some \ any \ a \ an填空7.Put ____ (some/ any)water in the pan.8.There is ____(a/an) egg on the table.1 NO TO RACISM FAIR PLAYNEXT23Unit 20Grammar 1 ①整点： ②半点： ③几点15： ④几点45：Grammar： 1、整点，半点，一刻的表达： ①整点：整点时间+o'clock 6点：6 o'clock ②半点：half past+半点时间 6点半：half past 6 ③几点15：a quarter past + 几点 6点15：a quarter past 6 ④几点45：a quarter to +即将到的整点 6点45：a quarter to 7Do exercise1. 6:00 6:15 Do exercise2. 9:45 3:45Do exercise3. 4:30 3：15 Do exercise 4. 8:15 9:45时间的表达法(1).顺读法 (2).逆读法 时间的表达法(1).顺读法 时针+分针eg: 9:10 nine ten 7:15 seven fifteen时间的表达法(2) .逆读法A.分针≤30分 分针+ past+ 时针 past 超过eg:9:05 nine five = five past nine 时间的表达法B: 30＜分针＜60分减+to+时 (加 60-分）to （时+1） to距离……差……eg:11:53 eleven fifty-three = seven to twelve Do exercise1. 10:20 7:50Do exercise2. 5:09 9:55Do exercise3. 8:15 8:40Do exercise4. 9:25 11：45具体某个时间点做某事，介词用at eg: My English lesson is at 8 o'clock. What time is it? 回答只能用It’s ___ o’clock.不能用at。must 用法1.定义： “必须”2.肯定句结构： 主语+ must+ 动词（v.) 原形3.否定句变化规则： 一找 must 二在must后加not4.一般疑问句变化规则： 一找must , 二把must提句首，三变 符号人称大小写5.回答： Yes,主语+must. No,主语+ mustn’t.Do exercise1. I must eat some food.2. She must do homework.Do exercise3.We must go.4. I must drink water.Do exercise6.Lucy must have lunch.7. We must fininsh now.Do exercise8. Jack must go to school.9. I must wash the clothes.suprise n . 惊奇，意外lesson n.课half past .....点半talk v.谈话a quarter to/ past ......点三刻、一刻find v. 找到bye 再见when 什么时候look for 寻找next 下一个homework n.家庭作业then adv. 然后wash v.洗Unit 21Have got:（=have)1. 定义：2.肯定句结构：3.否定句：4.一般疑问句： 回答：5.对数量提问 Have got:（=have)1. 定义：表示某物归某人所有，是一种所属关系，主语为人。2.肯定句结构： sb (某人） have got sth（某物）. eg: I have got some apples.I have= I’ve否定句：sb have not (haven't) got sth一找二加三变：一找：找have二加：have后加not三变：some变anye.g：I have got some apples. I haven't got any apples.have not =haven’t一般疑问句：Have sb got sth?一找二提三变：一找：找have二提：have提句首 三变：首字母大写，some变any,句号变问号，人称一变二(I/we变you）e.g: I have got some apples. Have you got any apples?一般疑问句回答:肯定回答: Yes, sb (主语） have.否定回答：No, sb（主语） haven't. 1.I have got a car.2.They have got a house.Do exercisewhere is the rabbit ？ 3.We have got some apples.4.You have got two books.Do exercisewhere is the tiger ？ 5.They have got some oranges.6.You have got a bicycle.Do exercisewhere is the cat ？ 7.We have got some food.8.You have got three pens.Do exercisewhere is the tiger ？ 特殊疑问句----对数量提问：提问的名词是可数名词：How many sth have sb got?提问的名词是不可数名词：How much sth have sb got?e.g:1.I have got some apples. How many apples have you got? 2.I have got some coffee. How much coffee have you got? 1.They have got some juice.2.I have got two books.Do exercise 3.We have got a bike.4.They have got some tea.Do exercise 5.You have got a big family.6.I have got two pens.Do exercise 7.I have got a mobile.8.They have got some coffee.Do exercise进门考一、默写单词。 1.水果_________ 2.空闲________ 3.想要______4.训练________ 5.胃_________ 6.巧克力______7.开始_________ 8酸奶__________ 9.餐厅____________ 10.有____________1.--- Do you want ______ breakfast. A. a lot B. some C. any 2.______ juice do you want? -- Only little. A. How many B. How much C. How about 3. I must do _____ homework now. A. I B. me C. my 4. You can have the yoghurt ____ the gym. A.on B. in C. at 5.My English lesson is ___ 10:00 in the morning. A. in B on C at1. I must eat all the food.(变否定句） 2. I have got a new bicycle. (变否定句） 3. Tom can jump high.(变一般疑问句） 4. I have got a computer. 5. We have got some coffee.Thank you
