2020年精編人教版英語資料Unit7 How much are these socks課后練習(xí)（一）題一：翻譯來我們商店買面包吧。來我們商店買冰淇淋吧，大特價。我們賣的所有蔬菜價格合理。你需要鉛筆嗎？香蕉多少錢？只有3元錢。我們有書包賣30元錢。題二：你能做出這些數(shù)學(xué)題嗎？ 1.Whats eleven plus（加）eight？2. Whats thirty minus（減）twelve?3. Mike spends six yuan on apples, five yuan on oranges and twelve yuan on grapes. But he has thirty yuan in total. Can he afford all the fruit? Why? 題三：語法醫(yī)生：哪里有問題？ 1. Does she likes salad? 2. I want take some books to the classroom.3. I often play the basketball at school.4. Have a look for the picture.  5. Please call Mary in 394-6275. 題四：一、下面的單詞拼寫難倒你了嗎？1. j_ _ ns 2. s_ _ater 3. sh_ _ ts4. sh_ _ s 5. s_ _k 6. sk_ _ t7. ja_ _et 8. p_ _ ts 9. at二、A: _（我能幫您嗎？）B: I _ (想買) a sweater.A: _?（您想買什么顏色?）B: I like red.A: Here you are.B: _（多少錢?）A: It is 100 yuan.B: OK. _（我買下它了。） 三、火眼金睛： 誰和它們都不同？圈出來！ 1. trousers skirt pants jeans2. yellow oranges black brown3. small high tall socks4. twenty thirty-one a four5. price sell go buy題五：- are the pants? - Its 60 yuan.A. How many B. How muchC. How aboutD. How long題六：I want to buy a gift _ my mother.A. toB. onC. forD. in題七：-How much is this dress？- ten dollars.A. It hasB. It isC. They haveD. They are 題八：She buys the house _ a good price. A. forB. atC. onD. in題九：I like vegetables but my mother _.A. likes vegetables, tooB. doesntC. doesD. doesnt like題十：Great weather! It was _1_ and hot all day. We _2_ to a beautiful beach. We had great fun _3_ in the water. In the afternoon, we went _4_. On the way, I found a little boy _5_ in the corner.1. A. wind B. cloud C. sunny 2. A. go B. got C. went 3. A. play B. played C. playing 4. A. shop B. shoppingC. shopped 5. A. cries B. cried C. crying Unit7 How much are these socks課后練習(xí)參考答案題一：Come and buy bread at our store.Come and buy icecream at our great store sale.We sell all vegetables at very good prices.Do you need pencils?How much are the bananas? Its only 3 yuan.We have schoolbags for 30 yuan.解析：1. come and表示“來做某事”。2. 大特價at great sale.3. 價格合理at very good prices.4. 鉛筆用復(fù)數(shù)形式。5. 詢問價格用How much.6. 某物賣多少錢用介詞for.題二：nineteen; eighteen; Yes, he can. Because he has enough money.解析：1. 11加8等于19，注意nineteen的拼寫。2. 30減12等于18，注意eighteen的拼寫。3. Mike一共花了23元，他可以付得起所有水果，因為他有足夠的錢。題三：likes改為like; want和take之間加to; 去掉the; for改為at; in改為at解析：1. Does引導(dǎo)的一般疑問句后面的動詞用原形。2. want to do sth.表示“想要做某事”。3. play加球類名詞時，名詞前不加冠詞。4. have a look at sth. 表示“看看某物”。5. call sb. at+電話號碼。題四：一、jeans; sweater; shorts; shoes; sock; skirt; jacket; pants; hat; 二、Can I help you; want to buy; What color do you want; How much is it; Ill take it.三、skirt; oranges; socks; a; go解析：一、 jeans牛仔褲；sweater毛衣；shorts短褲； shoes鞋；sock襪子； skirt裙子；jacket夾克衫；pants褲子；hat帽子。二、我能幫您嗎？可以說Can I help you?；want to buy sth. 想買某物；想買什么顏色用What color do you want?; 詢問多少錢，后面是單數(shù)，所以用How much is it?; “Ill take it”表示買下來了。三、skirt與其它幾個不同，其它幾個詞都是由兩部分構(gòu)成的；oranges與其它幾個不同，其它幾個都表示顏色；socks與其它幾個不同，其它幾個詞都是描述特征的；a與其它幾個不同；go與其它幾個不同，其它幾個都是在描述買賣。題五：B解析：針對價格提問，用How much, 表示多少錢。題六：C解析：buy sth. for sb. 表示為某人買禮物。題七：B解析：this dress為單數(shù)，故用It is指代。選B.題八：B解析：“以的價格”用介詞at.句意為“她以好的價格買了這個房子?！鳖}九：B解析：“我喜歡蔬菜但是我媽媽不喜歡。”此處doesnt后省略了like vegetables.題十：C C C B C 解析：1. 根據(jù)后面的hot all day可判斷天氣晴朗，所以選C sunny.2. 根據(jù)時態(tài)可知在描述過去發(fā)生的事，所以用一般過去時。3. have fun doing sth, 做某事很開心。4. go shopping表示購物。5. find sb. doing 發(fā)現(xiàn)某人正在做某事。