7AU7知识点.docVIP

7A Unit7Step One 预习作业&预习交流一 默写词组（详见讲义）二词汇A.根据句意、首字母及汉语提示完成单词。1. This T-shirt m my blue jeans very well.2. This basketball is very （昂贵的）.3. My cousin has （足够的）time to watch TV every day.4. We can go to a （超市）to buy some food for the birthday party.5. Do these clips m_ her favorite T-shirt? 6. The jeans dont _ (合身) me well.7. Kitty has many _(礼物) for her birthday.8. _(大多数) of the workers work hard.9. Your hair clip is _ (不同的) from mine.B.用所给单词的适当形式填空。1. There _ (be) some milk in the bottle. 2How many pieces of bread _ (be) there in the bag?3. The film is very _ (interest) and all of us are _ (interest) in it.4. Id like _ (go) shopping with you.5. There are some children (run) on the playground.6. Bettys birthday is coming. We will buy (she) a present.7. These students are from different (country).8. He wants (visit) his parents on Saturday.Step Two 交流展示&点拨提高1. sth cost sb some moey 某物花了某人多少钱It takes sb some time to do sth. 某人花了多少时间做某事sb spends some money/time doing/on sth 某人花了多少时间/金钱做某事sb pay some money for sth 某物付了某人多少钱1) The coat costs me 100 yuan. I 100 yuan the coat. 2）我花了两个小时做我的家庭作业。（两种） 2. how many对事物的数量进行提问，后接可数名词。 how much (1）用来询问事物的数量，后接不可数名词。（2）用来询问事物的重量.（3）how much 意为“多少钱”时，可单独使用，也可构成词组how much money，但英语中常省略money，用来询问某物的价钱、价格。=whats the price of -. （4）用来询问数字计算的结果,相当于what。例如： How much is three plus one?三加一等于多少？ Its four.等于四。1）- Jenny, I need some milk. - Ok, Mum. do you need? A How much B How many C How often D How long2) - is the red shirt? - Its 50 yuan. A How much B How may C How old D. How often3) - apples do we need to make fruit salad? - Let me think - We need three apples. A How long B How often C How much D How many 4) How much are the books?（同义句） of the books? the cooks ?5) Millie watches less than two hours of TV after supper.（划线部分提问） Millie after supper? Millie TV after supper?3. enough 修饰名词，放在名词的前面：修饰形容词或副词，放在形容词或副词的后面。1) 我妹妹够年龄去上学了。 My sister is to go to school.2）我们有足够的时间进行课外活动。 We to activities.4.数词+ more - = another + 数词 - (one more =another)The schools music group will be giving a big show tomorrow night and two _ on the weekend. A. more B. other C. else D. another语法回顾here are many beautiful flowers in the garden. (就划线部分提问)_ _ in the garden?Is there a baby in the room?（变复数）_Mr. Green has two sons. （对画线部分提问）_树上没有鸟。There _ _ birds in the tree.How many _ are there in the picture? A. woman B. women C. buy D. milkThere arent _ trees near the house. T