Unit 7 How much (知识清单)--2024-2025学年四年级英语上学期期末复习讲练测 (译林版三起)

译林版(四上)•期末复习讲练测•知识清单 Unit 7 How much? 第一部分 知识梳理 · 字母v在单词中的发音 Five men live near the river. 附近有五个人住在河边。 They love to swim in summer. 他们喜欢在夏天游泳。 读音指导 · 字母 v 的发音：[v] ，如： · five give live love very · 注意of中f发音/v/ [典例精练] 判断下列单词画线部分的音标是(S)否(D)相同。 ( )1. five very ( )2. of give ( )3. very love ( )4. river swim ( )5. give twelve ( )6. seven love · 词汇 四会: shoe 鞋子 sock 袜子 twenty 二十 thirty 三十 forty 四十 fifty 五十 fan 扇子 umbrella 伞 only 只有;仅仅 twenty-eight 二十八 三会: forty-five 四十五 her 她的 tail 尾巴 yuan 元 long长的 · 短语 how much 多少钱 these shoes 这些鞋子 these socks 这些袜子 well done 干得好,好样的 only nineteen yuan 仅十九元 her tail 她的尾巴 · 句型 1.—How much is it?它多少钱? —It's only nineteen yuan. 它只要十九元。 2.—How much are they?它们多少钱? —They're four yuan. 它们四元。 3. Well done. 干得好。 提醒：此句型用来称赞别人。当别人做了一件值得称赞的事后，我们可以用此句型来赞扬他/她。 4. How many would you like? 你想要多少个? 5. They're for my sister Tina. 它们是给我姐姐蒂娜的。 提醒：句型“主语+ is/ are+for+某人.”用来表达把某物给某人。如果主语是单数或不可数名词，be动词用 is；如果主语是复数名词，be动词则用 are。 第二部分 语法强化 语法1：“How much ...?”句型的用法 ➊句型“How much is+名词?”用来询问物品的价格，此处的物品可以是单数物品，也可以是不可数物品。 其答句为“It’ s+具体的价格.”或直接说出价格。 句型“How much are+名词?”用来询问复数物品的价格; 其答句为“They're+具体的价格.”或直接说出价格。如： —How much is the T-shirt?这件T恤衫多少钱? —It's fifty-five yuan. 它五十五元。 —How much is the coffee? 咖啡多少钱?—Ten yuan. 十元钱。 ❷how much 还可用于询问不可数名词的数量； 而对可数名词的数量提问时，应用“How many ...?”。如: —How much water would you like?你想要多少水? —Two glasses. 两杯。 [典例精练] 单项选择。 ( )1.—________ are the toy cars? —They’re thirty yuan. A. How many B. How nice C. How much ( )2.—How much is it? —________ A. It's forty yuan. B. They are five yuan. C. I have a book. ( )3.—________ is the cake? —________ ten yuan. A. How many;It's B. How much;It's C. How much; They're ( )4.—________ pears would you like? —Five. A. How many B. How much C. How ( )5.—How much ________ the fans? —________16 yuan. A. is;They're B. are; They're C. is; It's ( )6.— would you like? —I'd like twenty balls. A. How many B. How much C. What 语法2：数词的表达 表示数量多少或顺序先后的词叫作数词。最基本的数词的表达如下： 1 one 10 ten 19 nineteen 2 two 11 eleven 20 twenty 3 three 12 twelve 30 thirty 4 four 13 thirteen 40 forty 5 five 14 fourteen 50 fifty 6 six 15 fifteen 60 sixty 7 seven 16 sixteen 70 seventy 8 eight 17 seventeen 80 eighty 9 nine 18 eighteen 90 ninety 由以上数词我们可以发现其构成规律： 1. 1~12 是各自不相同的单词，须单独记忆。 2. 13~19 都是以-teen 结尾的。注意 thirteen, fifteen, eighteen的拼写。 3. 20~90这些10以外100 以内的整十的数词都以-ty 结尾。注意 twenty, thirty, forty, fifty, eighty的拼写。 另外，21~99 都是先说“十位”，再说“个位”,中间加连字符“-”。如:23—twenty-three, 56—fifty-six, 67—sixty-seven,88—eighty-eight。 [典例精练] 根据所给中文提示填空。 1. We have (二十八) balls. 2. Can you write (六十三) in English? 3. My mother is (三十五) years old. 4. I have (四十七) books. 语法3：“Can I help you?”的用法 1.“Can I help you?”意为“我能帮你吗?”,其回答可以用句型“I'd like…”,也可以直接说出想要的东西。 例如：—Can I help you? 我能帮你吗? —Yes. I'd like a cup of tea.是的。我想要一杯茶。 2.询问对方想要什么还可以用“What would you like?”或“What can I do for you?”。 例如：(1)—What would you like? 你想要什么? —I’d like some noodles.我想要一些面条。 (2)—What can I do for you?我能为你做点什么? —Some grapes, please.请给我一些葡萄。 [典例精练] 单项选择。 ( )1.— ? —Yes. I'd like this umbrella. A. Can I help you B. Can I have a look C. Can you make a pie ( )2. The new T-shirt is fifty yuan. A. only B. too C. either ( )3.— would you like? —I'd like twenty balls. A. How many B. How much C. What 语法4：指示代词的用法 解析：指示代词有this (这个)，that (那个)，these (这些)，those (那些)。 其中 this/that后接单数可数名词，these/those后接可数名词复数。 例如：Those ducks are swimming. 那些鸭子正在游泳。 [典例精练] 用所给词的适当形式填空。 1.__________ (this) are eggs. And __________ (that) are cakes over there. 2.Look! __________ (that) shoes __________ (be) green. 3. ________(this ) shoes are cool. 4. I’d like ________( that ) socks. 5.—Look at ________( this) socks. —They're nice. 语法5：she和her的用法区别 · her是形容词性物主代词，意为“她的”，放在所修饰的名词前面；它还可以在句中作宾语，意为“她”。 · she是主格，表示“她”，在句子中作主语，通常放于陈述句的句首。 其他的形容词性物主代词有his（他的），my（我的），your（你/你们的），our（我们的），their（他/她/它们的），its(它的)。 [典例精练] 用所给词的适当形式填空。 1. This is my sister Tina. ________(she) tail is long. 2. This is ________(she) skirt. It's nice. 3. Look at Cinderella!________ (she) dress is so beautiful. 4. Look at Cinderella!________ (she) is beautiful. 5. ________ (she) likes tigers. 第三部分 考点精练 一、看图，补全句子。 1. Look! I have a ________ . 2. These are my ________ . 3. The ________ are nice. 4. I'd like ________ stickers. 5. My aunt is ________ years old. 二、用所给单词的适当形式填空。 1.—Look at ________( this) socks. —They're nice. 2. The shoes ________( be) fifty yuan. 3. Can I ________( help) you? 4.—Look! I can swim. —Well ________( do). 5.—How much ________( be) the books? —________( it) are ten yuan. 三、单项选择。 ( )1. These fans ________ very nice. A. is B. am C. are ( )2.—How much ________ the orange juice and bread? —Fifteen yuan. A. are B. am C. is ( )3.—What ________ you like? —Apples, please. A. can B. would C. do ( )4. A jacket is fifty-two yuan. A cap is twenty-nine yuan. Mary should pay ________ yuan for a jacket and a cap. A. eighty-one B. eighty-two C. eighty-three 四、选出下列句子合适的答语。 ( )1. How much is the fan? A. It's ten yuan. ( )2. What are these? B. Thirty. ( )3. Where are the socks? C. They are boxes. ( )4. How many pens would you like? D. They're under the table. ( )5. Can I help you? E. Yes. I'd like these shoes. 五、阅读商场促销信息，判断下列句子的正(T)误(F)。 Toys Ages(年龄) Price Promotion(促销) 2~5 45 yuan Buy(买) 2 bears, get 1 fan for free(免费). 5~8 8 yuan 2 fans=15 yuan 6~10 35 yuan 2 toy cars=50 yuan 8~12 16 yuan / ( )1.“ Price” means“价格,价钱” in Chinese. ( )2. Two toy cars are fifty yuan. ( )3. I have thirty yuan, and I can buy a toy bear(熊). ( )4. Tim is two. A kite(风筝) is a good present(礼物) for him. ( )5. This is a snack bar. 典例精练答案 语音： 1. S 解析· five /v/, very /v/。故填S。 2. S 解析·of /v/, give /v/。故填S。 3. S 解析·very /v/, love /v/。故填S。 4. D 解析river /v/, swim /w/。故填D。 5. S 解析give /v/, twelve /v/。故填S。 6. S 解析seven /v/, love /v/。故填S。 [语法1] 1.C 2.A 3.B 4.A 5.B 6.A [语法2] 1. twenty-eight 2. sixty-three 3. thirty-five 4. forty-seven [语法3] 1. A 解析·由答句“Yes. I'd like this umbrella.”可知,A 项“我能帮你吗?”符合语境。故选A。 2. A 3. C 解析·由答句“I’d like twenty balls.”可知，问句是问“你想要什么?”。故选C。 [语法4] 1.These, those 2.Those, are 3.These 4.those 5.these [语法5] 1.Her 2.her 3.Her 4.She 5.She 考点精练答案 一、1. fan 2. socks 3. shoes 4. twenty 5. thirty此题根据图片可知答案。 二、1. these 2. are 3. help 4. done 5. are, They 1. socks 是复数，前面的指示代词也应该用复数，因此填 these。 2. shoes是复数, be动词用 are。 3. can后接动词原形,因此填 help。 4. well done意为“干得好”,是固定短语。 5. books是复数, be动词用 are,人称代词也应该用复数形式，it的复数形式是 they。 三、1~4 C A B A 1. these fans 是复数, be 动词需用 are。 2.句中 orange juice 和 bread是两种食物,故 be 动词用复数形式 are。 3.根据答语可知，问句询问对方想要什么，句型为“ What would you like?”。 4.一件夹克衫52元，一顶帽子29 元，加起来共81元。 四、1~5 A CDBE 1.问句询问扇子的价格，答语应该回答价钱。故选 A。 2.问句询问这些是什么，答语应该回答物品。故选 C。 3.问句询问袜子在哪儿，答语应该回答地点。故选 D。 4.问句询问钢笔的数量，答语应该回答数量。故选 B。 五、1~5 T T F F F 1.由促销信息可知, price 所在的一竖排表示价钱。故该题正确。 2.由促销信息可知，两辆玩具汽车有促销价，只需50 元。故该题正确。 3.由促销信息可知，一只玩具熊是45元，30元是买不到一只玩具熊的。故该题错误。 4.由促销信息可知，风筝是适合8~12岁的孩子的玩具，Tim只有2岁，该玩具不适合他。故该题错误。 5.由促销信息可知，这是一个玩具店。故该题错误。 原创精品资源学科网独家享有版权，侵权必究！6 学科网（北京）股份有限公司 $$