Unit 4 What do we buy 第2课时 (同步练)-2026-2027学年沪教版英语四年级上册

四年级上册英语 · Unit 4 What do we buy? 第 2 课时　Explore　同步练习 班级：____________　　姓名：____________　　得分：____________ 基础练 一、判断下列每组单词中画线部分（字母 o）的发音是否相同，相同的写“A”，不相同的写“B”。 1. no　go　( ) 2. note　box　( ) 3. rose　code　( ) 4. go　dog　( ) 5. home　nose　( ) 二、从方框中选择合适的单词填空，每词限用一次。 need　share　win　candy　yuan　would 1. — What ______ you like? — I'd like a bar of chocolate. 2. We ______ some bread and a box of eggs for the picnic. 3. The two teams play a game. Who can ______ the game? 4. I can ______ my candy with you. 5. The winner can get some ______ as a prize. 6. — How much is the bread? — It's twelve ______. 三、用 is 或 are 填空。 1. How much ______ the bread? 2. How much ______ the eggs? 3. How much ______ a bottle of water? 4. How much ______ the tomatoes? 5. How much ______ these apples? 6. How much ______ the juice? 提升练 四、单项选择。 1. — What would you like? — I'd like ______. A. two bottle of milk　B. two bottles of milk　C. two bottles of milks 2. — How much ______ the tomatoes? — They're fifteen yuan. A. are　B. is　C. am 3. — How much is the bread? — ______ twelve yuan. A. It's　B. They're　C. He's 4. The faster team can buy ______ candy. A. any　B. some　C. a 5. We have ______. Let's play a shopping game. A. sixty yuan　B. sixty yuans　C. sixty yuans' 6. I'd like a ______ of chocolate. I can share it with you. A. bag　B. bottle　C. bar 7. — What would you like to drink? — ______. A. Yes, I do.　B. They're twenty yuan.　C. I'd like a bottle of juice. 8. — How much are the two bottles of milk? — ______ thirty-six yuan. A. They're　B. It's　C. This is 五、连词成句，注意大小写和标点符号。 1. much, How, is, the bread (?) ________________________________________ 2. would, What, you, like (?) ________________________________________ 3. faster, The team, can, win (.) ________________________________________ 4. would, I, a bar of chocolate, like (.) ________________________________________ 5. We, some bread, need, and a box of eggs (.) ________________________________________ 6. I, the candy, can, share, with you (.) ________________________________________ 六、补全对话，把其编号写在横线上。 A. How much are they?　B. Thank you. You're so kind.　C. What do we need to buy?　 D. All right. Let's go.　E. What would you like? （Amy and Tom are in the supermarket.） Amy: Look! We have sixty yuan. Let's play a shopping game. Tom: Great! 1. ______ Amy: We need some bread and a box of eggs. Tom: OK. Here they are. 2. ______ Amy: They are twenty-seven yuan. Tom: Good. 3. ______ Amy: I'd like a bar of chocolate. I can share it with you. Tom: 4. ______ Amy: Let's pay at the desk. Tom: 5. ______ 拓展练 七、阅读短文，选择正确答案。 The Chen family are in the supermarket. They need to buy some food. Dad says, “Let's play a shopping game. We have sixty yuan. The faster team can buy some candy.” Mum and Chen Lei buy some bread and a box of eggs. The bread is twelve yuan and the eggs are fifteen yuan. Dad and Chen Wei buy some apples and some carrots. The apples are ten yuan and the carrots are seven yuan. The food is forty-four yuan. Mum and Chen Lei are faster, so they win the game. They get some candy. Chen Lei shares the candy with his family. 1. How much money do they have for the game? A. Sixty yuan.　B. Forty-four yuan.　C. Fifty yuan. 2. What do Mum and Chen Lei buy? A. Some apples and carrots.　B. Some bread and a box of eggs.　C. Some candy. 3. How much are the eggs? A. Twelve yuan.　B. Fifteen yuan.　C. Ten yuan. 4. How much are the carrots? A. Seven yuan.　B. Ten yuan.　C. Fifteen yuan. 5. Who wins the game? A. Dad and Chen Wei.　B. Mum and Chen Lei.　C. The candy. 6. What does Chen Lei do with the candy? A. He shares it with his family.　B. He sells it.　C. He buys it back. 参考答案与解析 一、判断发音是否相同。 1. A　2. B　3. A　4. B　5. A 解析：字母 o 有两种常见读音。1. no 与 go 中 o 都发 /əʊ/，相同。2. note 中 o 发 /əʊ/，box 中 o 发 /ɒ/，不相同。3. rose 与 code 中 o 都发 /əʊ/，相同。4. go 中 o 发 /əʊ/，dog 中 o 发 /ɒ/，不相同。5. home 与 nose 中 o 都发 /əʊ/，相同。 二、从方框中选择合适的单词填空。 1. would　2. need　3. win　4. share　5. candy　6. yuan 解析：1. What would you like? 你想要什么；2. need 需要；3. win the game 赢得比赛；4. share…with… 和……分享；5. candy 糖果，作奖品；6. yuan 元，人民币单位。 三、用 is 或 are 填空。 1. is　2. are　3. is　4. are　5. are　6. is 解析：bread、juice 是不可数名词，a bottle of water 这种“量词 + of”短语作主语时视为单数，be 动词都用 is；eggs、tomatoes、apples 是复数，be 动词都用 are。 四、单项选择。 1. B　2. A　3. A　4. B　5. A　6. C　7. C　8. A 解析：1. two 后面的量词要用复数 bottles，milk 不可数，不加 -s。2. tomatoes 是复数，be 动词用 are。3. bread 是不可数名词，回答用 It's。4. 肯定句中表示“一些”用 some。5. yuan 是人民币单位，没有复数形式。6. a bar of chocolate 一块巧克力。7. 问“想喝什么”，应回答具体的饮品。8. two bottles of milk 是复数，回答用 They're。 五、连词成句。 1. How much is the bread? 2. What would you like? 3. The faster team can win. 4. I would like a bar of chocolate. 5. We need some bread and a box of eggs. 6. I can share the candy with you. 六、补全对话。 1. C　2. A　3. E　4. B　5. D 解析：1. 由答句“我们需要一些面包和一盒鸡蛋”可知，问需要买什么，选 C。2. 由答句“They are twenty-seven yuan.”可知，问的是价钱，选 A。3. 由答句“I'd like a bar of chocolate.”可知，问的是想要什么，选 E。4. 别人要与你分享巧克力，应表示感谢，选 B。5. 由上文“Let's pay at the desk.”可知，表示同意并出发，选 D。 七、阅读短文，选择正确答案。 1. A　2. B　3. B　4. A　5. B　6. A 解析：1. 文中说“We have sixty yuan.”，他们有 60 元，故选 A。2. “Mum and Chen Lei buy some bread and a box of eggs.”，故选 B。3. “the eggs are fifteen yuan.”，鸡蛋 15 元，故选 B。4. “the carrots are seven yuan.”，胡萝卜 7 元，故选 A。5. “Mum and Chen Lei are faster, so they win the game.”，故选 B。6. “Chen Lei shares the candy with his family.”，故选 A。 第 4 页 学科网（北京）股份有限公司 $