Unit 7 第5课时 (Section B 3a-SC) 分层作业-七年级英语上册同步备课系列(人教新目标Go for it!)

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Unit 7 How much are these socks ?Section B 3a-SC 分层练习基础达标一、英汉互译(一) 把下列短语译成英语。1. 多少钱 ______________________________________2. 这些长的紫色T恤 ____________________________ 3. 那条黄色裤子 ________________________________4. 五双棕色的袜子 ______________________________5. 十五顶各种颜色的大帽子 ______________________(二) 把下列英语译成汉语。1. this red sweater ________________________________2. that pair of shoes _______________________________3. clothes store ___________________________________4. thirty-six dollars _______________________________5. sell … to … ___________________________________【答案】(一) 1. how much 2. these long purple T-shirts 3. that pair of yellow trousers 4. five pairs of brown socks 5. fifteen big hats in all colors (二) 1. 这件红色的毛衣 2. 那双白色的鞋子 3. 服装店 4. 三十六美元 5. 把……卖给……二、根据中文提示填空1．在丽人服装店有很多短袜和短裤。There are many socks and shorts at Liren ________ ________.2．他们以非常优惠的价格出售水果和蔬菜。They sell fruit and vegetables ________ ________ ________ ________.3．来我们的书店买书吧!________ ________ ________ books at our bookstore!4．我们有红色的毛衣，仅售15美元。We have ________ ________ red ________ only $ 15.5．我的衬衫25美元。________ ________ of my shirt is $ 25.【答案】1．     Clothes     Store【详解】根据汉语句子和英语句子对照可知,缺少“服装店”，其英文为colthes store。这里是指具体的服装店的名称，所以所填的每个单词的第一个字母需要大些；故填1. Clothes； 2. Store。2．     at     very     good     prices【详解】根据汉语句子和英语句子对照，可知缺少“以非常优惠的价格”。“以……的价格”用介词at，good好的，price价格；price是可数名词，此处没有不定冠词，可以用名词复数表示类别，at very good prices以非常优惠的价格；故填(1). at    (2). very    (3). good    (4). prices。3．     Come     and     buy【详解】根据汉语句子和英语句子对照，可知缺少“来买”come来，buy买，and并列连词，表示顺次连接；祈使句的肯定句以动词原形开头；故填Come； and；buy。4．     sweaters     in     for【详解】根据句意，空一应为“毛衣sweater”的复数形式sweaters，表示类别；空二后是表示颜色的词red，所以空二应为介词in；“以…价格”应用介词for。故填1.sweaters；2. in；3. for。5．     The     price【详解】根据汉语句子和英语句子对照，可知缺少“价格price”，the price of意为“……的价格”，句首单词首字母大写，故填(1). The    (2). price。能力提升一、单选题1. （2022·辽宁铁岭·三模）--- Can I have a look at your photos, please?---______.A．Sure, here you are B．Don’t mention itC．I can’t agree with you D．I’m sorry to hear that【答案】A【详解】试题分析：句意：——请问，我能看一下你的照片吗？——当然可以，给你。A. Sure, here you are 当然可以，给你。B.Don’t mention it 别提了； C. I can’t agree with you 我不可能同意你的观点 ；D. I’m sorry to hear that听到这，我很抱歉。Can I......?这是委婉的请求，希望得到对方的肯定回答。如果同意就说，Sure, 或Yes。如果不同意，就说I’m afraid you can’t。故选A。2. —How much ________ this pair of socks?—Two dollars for one pair.A．am B．is C．are【答案】B【解析】句意：——这双袜子多少钱？——一双2美元。考查be动词的用法。am be动词，修饰第一人称；is be动词，修饰第三人称或者名词单数；are be动词，修饰第二人称或者名词复数。空格里的be动词修饰单位词this pair of这双，指单数，所以be动词要用is。故选B。3. He ________ buy so much food because there will be only a few people at the party.A．needs B．needs to C．doesn’t need D．doesn’t need to【答案】D【详解】句意：他不需要买那么多食物，因为聚会上只有几个人。考查动词。need表示“需要”，是实义动词，后面接动词不定式，其否定形式为doesn’t/don’t/didn’t need；作情态动词时，后面接动词原形，其否定形式为needn’t。根据“because there will be only a few people at the party.”可知，因为聚会上只有几个人，因此不需要买那么多食物，用needn’t或doesn’t/don’t need to，故选D。4. —Does your store ________ English dictionaries? —Yes. Do you want to ________one?A．sell; sell B．buy; buy C．buy; sell D．sell; buy【答案】D【解析】句意：——你们商店卖英语词典吗？——是的。你想买一本吗？考查动词辨析。sell卖；buy买。根据语境可知，第一句指卖英语词典，第二句指买一本词典。故选D。5. —______ is the price of the two pairs of shoes?—_______ _______ 100 yuan.A．What, It is B．How much, It's C．What, They are D．How much, They are【答案】A【解析】句意：——这两双鞋的价格是多少?——100元。考查特殊疑问词及代词辨析。根据答语“100 yuan”可知是对价格的询问，询问价格，句中含有“the price”，因此用固定句型“What is the price of…? ”来提问，排除B、D选项；又因第二句用“the price of the two pairs of shoes”做主语，代替the price应该用it，故选A。二、句型转换1．My mother buys me a new bike.(改成同义句)My mother ________ a new bike ________ me.2．How much are the apples?(改为同义句)________ ________ ________ ________ the apples?3．The shorts are only $15.(改成同义句)The ________ of the shorts ________ only $15.4．How about this blue and red T-shirt?(改成同义句)________ ________ this blue and red T-shirt?【答案】1．     buys     for【详解】句意：我妈妈给我买了一辆自行车。buy sb. sth.=buy sth. for sb.；根据“My mother buys…”可知此处谓语动词用单三。故填buys；for。2．     What’s     the     price     of【详解】句意：这些苹果多少钱？题目要求改为同义句，问价钱的句型有What’s the price of …?，与How much …?近义，故填What’s；the；price；of。3．     price     is【详解】句意：短裤只卖15美元。the price of...意为“……的价格”，后动词用单数，主语为price。故填price；is。4．     What     about【详解】句意：这件蓝红色的T恤怎么样？题目要求改为同义句，只需将“How about”转换成“What about”即可，故填What；about。三、语法填空　Welcome to Red Star Clothes Store! All the things　　1　　（be）on sale. Look at the socks. They　　2　　（be）very nice. The white ones are only two　　3　　 (dollar) .We have  trousers in all　　4　　(color )for twenty-two dollars. We also have green skirts for ten dollars.The shoes over there are very cheap.They are twelve dollars,Come and　　5　　(see) for yourself. Hi,boys and girls! Come  to Jim's Clothes Store.We have yellow T-shirts for only 35 dollars.Do you like　　6　　(skirt)? You can　　7　　(buy )many skirts at Jim's Clothes Store .They are 45 dollars .We also　　8　　(sell) socks, They are two dollars.Shorts, hats and many other things are at very good　　9　　(price). Do you like 　　10　　( they)? Please come to our store now !【答案】are are  dollars colors  see skirts buy  sell  prices them【分析】这是红星服装店的促销广告。【小题1】All the things做主语，be动词用are。故答案为are。【小题2】在一般现在时中，they做主语，be动词用are。故答案为are。【小题3】前有two修饰，dollar用复数。故答案为dollars。【小题4】前有all修饰，color用复数。故答案为colors。【小题5】和前面的and并列，see也用原形。故答案为see。【小题6】名词的复数可表示一类。故答案为skirts。【小题7】情态动词can后用动词原形。故答案为buy。【小题8】在一般现在时中，主语是we，动词用原形。故答案为sell。【小题9】At very good prices以很好的价格。故答案为prices。【小题10】Like后用代词的宾格。故答案为them。拓展训练一、书面表达 本单元的话题是购物，主要是围绕衣服的价格，同时学会书写一些简单的促销广告或者海报之类的。属于应用文的体裁。重点考查学生以下能力：理解并熟悉使用应用文,特有的格式，简洁明了的语言；价格的表述；介绍衣服种类。写作步骤： 1.结构：短文通常分为三个部分： 第一部分：点名店名及促销商品。 第二部分：具体描述：商品名称及价格。 第三部分：口号：鼓动顾客到店消费。 2.人称：第一人称。（we)3.时态：一般现在时。语料积累Ⅰ.高频短语1.一双袜子________________ 2.两条短裤________________ 3.蓝色的鞋子________________ 4.以合理的价格________________ 5.四美元三双________________ 6.需要……去做……________________ 7.降价销售________________ 8.紫色的裙子________________ 9.一双黑色的鞋________________ Ⅱ.经典句型10.那件夹克衫怎么样?(how about)____________________________________________________________________________ 11.这双鞋多少钱?(how much)____________________________________________________________________________ 12.我在大减价时买的这件毛衣。(at a great sale)____________________________________________________________________________ 13.我们有各种颜色的裙子。(in all colors)____________________________________________________________________________ 14.我们卖的所有服装的价格都很优惠。(at very good prices)____________________________________________________________________________ 15.我要买两双。(take)____________________________________________________________________________ 16.欢迎来我们服装店。(welcome)____________________________________________________________________________ Ⅲ.典句仿写17.Come and have lunch.仿句:我们在大甩卖,来买你的衣服吧。____________________________________________________________________________ 18.Do you like this book?仿句:你喜欢那件毛衣吗?____________________________________________________________________________ 19.Trousers are only ten dollars.仿句:袜子只需要三美元。____________________________________________________________________________ 20.For girls, we have skirts for only twenty dollars.仿句:对于男孩,我们的帽子只卖8美元。____________________________________________________________________________ 21.Come to our school now.仿句:现在来我们的服装店吧。____________________________________________________________________________ 语料积累Ⅰ.1.a pair of socks　2.two pairs of shorts3.blue shoes/shoes in blue 4.at a good price 5.four dollars for three pairs6.need…for… 7.on sale8.purple skirts/skirts in purple9.a pair of black shoesⅡ.10.How about that jacket?11.How much is this pair of shoes?12.I buy/take that sweater at a great sale.13.We have skirts in all colors.14.We sell all our clothes at very good prices.15.I’ll take two pairs.16.Welcome to our clothes store.Ⅲ.17.Come and buy your clothes at our great sale.18.Do you like this sweater?19.Socks are only three dollars.20.For boys, we have caps for only eight dollars.21.Come to our clothes store now.【实战演练】由于受到暴雨及新冠疫情影响，Mr. Simon’s Clothes Store进行了闭店前的大甩卖。请根据下面给出的消息，用英语写一则促销广告。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________【答案】Come and buy your clothes at our great sale. Our name’s Mr. Simon’s Clothes Store. We have lots of clothes at very good prices. We have T-shits in white ,black, yellow and pink. They are only for $15.We also have sweaters in black, green and purple. They are on sale. Only $35. We have trousers in black, white and blue. Only$ 40.We have socks in red, black and white.$3 for one pair. $5 for two pairs.Come to our clothes’ store now!ClothescolorspriceT-shirtswhite/black/yellow/pink$15sweatersblack/green/purple$35trousersblack/white/blue$40socksred/white/black$3