2020-2021学年初一英语课时同步练习Unit 7 How much are these socks？Section A

Unit 7 How much are these socks？ 课时 1 Section A 一、看图填词 Look! The shop has so many things. How much are they? a. The blue ______ is 50.00 yuan. b. The ______ is 30.00 yuan. c. The ______ are 20.00 yuan. d. The ______ hat is 15.00 yuan. e. The red ______ are 5.00 yuan. f. The ______ is 90.00 yuan. g. The ______ are 75.00 yuan. 【答案】 a. T-shirt b. bag c. shorts d. white e. socks f. sweater g. pants 二、看图完成下面对话 A: Can I help you? B: Yes, please. I want a 1 . A: What 2 do you want? B: White and yellow. A: What about this one? B: 3 is it? A: 20 yuan. B: OK. I'll take it. 4 . A: You're welcome. 【答案】1、hat; 2、color; 3、How much; 4、Thank you 三、单项选择 1、How much______ do you have? A．sock B．water C．pear D．shirt 【答案】B 【解析】题目不符合“How much is/are ＋名词？”询问价格的结构，排除这种情况，那么题目中的 how much 只能是提问不可数名词的数量。浏览各选项，只有 B 项 water(水)是不可数名词，符合题意。故选 B 项。 2、______ socks does he want? A．How much B．What C．How D．How many 【答案】D 【解析】首先排除 B 、C 两项，它们放在句中结构不完整；题目也不符合“How much is/are ＋名词？”询问 价格的结构，排除 A 项。故选 D 项。 3、Some ______ teachers and ______ teachers are in our school. A．woman ；man B．women ；man C．women ；men D．woman ；men 【答案】C 【解析】解析：浏览各选项可知句意为“一些女教师和男教师在我们学校”。当 woman 、man 作定语修饰名 词复数时，woman 、man 也要用复数形式。故 C 项正确。 4、Look ______ the jacket ，please. A．to B．at C．in D．/ 【答案】B 【解析】解析：句意：请看这件夹克。表达“看某人或某物”，look 后接介词 at ，故选 B 项。 答案：B 5、I ______ the tree ，but can't ______ a bird. A．look ；see B．watch ；see C．look at ；see D．see ；look 【答案】C 【解析】解析 look 是不及物动词，后面不能直接接宾语，排除 A 、D 两项；B 项 watch 常指观看“比赛、 电影、电视”等，与题意不符，故排除。故选 C 项。 6、—How about the red shorts? —Very nice.I'll ______. A．get it B．take them C．buy it D．have it 【答案】B 【解析】解析 表示“我要买了”通常用 have/get ；shorts 是复数形式，代词需用 them 代替，排除 A 、C 、 D 三项。故选 B 项。 7、Your mother needs her notebook.Please ______. A．bring her it B．bring it to her C．take it to her D．take her it 【答案】C 【解析】解析 把某物带给某人，常用词组 take sb.sth.或 take sth.to sb.，当 sth.为代词时，只能用“take sth.to sb.”这种结构。故选 C 项。 8、I don't like this pair of socks.I want to buy a new ______. A．one B．skates C．skate D．pair 【答案】D 【解析】不定冠词 a 后接单数可数名词，故 B 项不合适；而 A 项与 a 搭配时不合常理。C 项意为“溜冰鞋” 时，常用复数形式，故不合适。而 a pair 意为“一双”，符合题意。句意：我不喜欢这双袜子。我想买双新的。 9、—How much are these Tshirts? —______. A．It's 20 yuan B．It's 20 yuans C．They are 20 yuan D．They are 20 dollar 【答案】C 【解析】解析根据问句可知是询问价格，dollar 是可数名词，其复数形式是 dollars，排除 D 项；问句中的主 语是复数，答语中的代词需用 they，排除 A、B 两项。故选 C 项。 10、Twelve plus(加) twenty eight is ______. A．forty B．four C．fourteen D．fourty 【答案】A 【解析】解析 A 项意为“四十”；B 项意为“四”；C 项意为“十四”；D 项拼写错误，排除。由常识可知十二加 二十八等于四十。故选 A 项。 11、The road is over ______ meters long. A．six hundred and fifty two B．six hundreds and fifty two C．six hundred，fifty two D．six hundred fifty and two 【答案】A 【解析】解析表示“几百几”，百位和十位之间要用 and 连接，表示数字“几十几”，十位和个位之间要加连字 符，排除 C、D 两项；无论表示几百，hundred 后都不能加 s，排除 B 项。故选 A 项。 12、—How old is he? —He is ______. A．thirty nine B．Thirty nine C．threety nine D．threety nine 【答案】B 【解析】解析表示数字“几十几”，十位和个位之间要加连字符，排除 A、D 两项；“三十”的正确拼写为 thirty，排除 C 项。故选 B 项。 13. —______ —Yes, please. I want some color pencils. A. Excuse me. B. I’m sorry. C. Can I help you? D. Here you are. 【答案】C 【解析】Can I help you?是服务人员或营业员主动询问顾客需要时的常用语，肯定回答为“Yes, please.”。 14. The______ are very nice. I want them. A. Hat B. shorts C. skirt D. T-shirt 【答案】B 【解析】解析：谓语动词是复数，主语也要用复数。 15. —______are the socks? —They’re five dollars. A. How many B. How much C. What D. What color 【答案】B 【解析】解析：由答语可知问句是对物品价格提问。 四、翻译句子 1. 这个小的怎么样？ ____________________________________________________________________________________________ 2. —那些黑色的裤子多少钱？—他们是 9 美元。 ____________________________________________________________________________________________ 3. —这件棕色的毛衣多少钱？—它是 7 美元。 ____________________________________________________________________________________________ 4. 她需要一件上学穿的毛衣。 ____________________________________________________________________________________________ 5. 我要买两双。 ____________________________________________________________________________________________ 6. —他想要什么颜色？—他想要白色。 ____________________________________________________________________________________________ 【答案】 1. How about this small one? 2. —How much are those black trousers? —They’re nine dollars. 3.—How much is this brown sweater? —It’s seven dollars. 4. She needs a sweater for school. 5. I’ll take two pairs. 6. —What color does he want? —He wants white. 五、阅读理解 Mary: Do you have black bags? Tom: Yes, I do. I have black bags, red bags and blue bags. Do you like these? Mary: Yes, I do. How much are they? Tom: They are five dollars. Mary: Do you have shorts? Tom: Yes, I do. These red shorts are seven dollars. Mary: How much are those shorts on the table? Tom: Eight dollars. And those yellow shorts are nine dollars. Mary: I’ll take these red shorts. Tom: Here you are. Mary: Thank you! Tom: You’re welcome. 根据短文内容，判断下列句子正误。正确的用“A”表示，不正确的用“B”表示。 ( )1. Tom has white bags. ( )2. The bags are 5 dollars. ( )3. Mary doesn’t like blue bags. ( )4. The yellow shorts are eight dollars. ( )5. Mary takes red shorts. 【答案】 1. B 解析：由“I have black bags, red bags and blue bags.”可知 Tom 没有白色的包。 2. A 解析：由“They are five dollars.”可知包是 5 美元。 3. B 解析：由“Do you like these? Yes, I do.”可知，Mary 喜欢前面提到的三种颜色的包。 4. B 解析：由“And those yellow shorts are nine dollars.”可知黄包是 9 美元。 5.A 解析：由“I’ll take these red shorts.”可知此题是对的。