Unit 4 语法专练 2025-2026学年沪教版五四学制英语七年级下册

沪教五四unit 4七下语法专练 选择疑问句（Alternative Questions） 选择疑问句（Alternative Questions）完整学习资料 一、核心知识点 1. 什么是选择疑问句？ 选择疑问句是指提出两种或两种以上的可能情况，让对方选择其一进行回答的问句。 它不能用 Yes 或 No 回答，必须选择其中一项。 · 例子： Do you like tea or coffee? ✅ 回答：Tea. 或 Coffee. ❌ 回答：Yes. 或 No. 2. 选择疑问句的两种基本结构 （1）一般疑问句 + or + 另一个选项 结构：助动词/情态动词/be + 主语 + 选项A + or + 选项B？ · Are you a student or a teacher? · Does she go by bus or by train? · Can you speak Chinese or Japanese? 当助动词重复时，有时可以省略后一个分句中的相同部分。 （2）特殊疑问句 + 逗号 + 选项A + or + 选项B？ 结构：疑问词 + 一般疑问句 + , + 选项A + or + 选项B？ 这种形式是在特殊疑问句的基础上，给出两个具体选择。 · Which do you like better, tea or coffee? · Where are you going, to Beijing or to Shanghai? 3. 语调特点 · or 前面的选项：用升调（↗） · or 后面的选项：用降调（↘） · Do you want coffee↗ or tea↘? 4. 与一般疑问句的区别 类型 结构 回答方式 一般疑问句 Are you happy? Yes, I am. / No, I‘m not. 选择疑问句 Are you happy or sad? Happy. / Sad. 5. 常见错误 1. 误用 Yes/No 回答 ❌ Q: Do you like apples or oranges? A: Yes. ✅ A: Apples. 2. 选项不对等（语法结构不一致） ❌ Do you like swimming or to read? ✅ Do you like swimming or reading? 3. 混淆 or 与 and ❌ Is he a doctor and a nurse?（这变成了选择疑问句吗？不，and 表并列，不是选择） ✅ Is he a doctor or a nurse? 4. 三个或以上选项时，or 放在最后两个之间 Which color do you like, red, blue or green? 二、练习题（共 38 分） 题型一：将下列句子改为选择疑问句（8分） 根据括号内的提示，将句子改写成选择疑问句。 1. You like tea. ( coffee ) → Do you like tea ________ ________? 2. He is a doctor. ( a nurse ) → ________ he a doctor ________ a nurse? 3. She went to London. ( Paris ) → Did she go to London ________ ________? 4. They will come by car. ( by bus ) → Will they come by car ________ ________? 题型二：用正确的选择疑问句形式填空（6分） 根据答语，补全问句。 1. A: ________________________, coffee or tea? B: Tea, please. 2. A: ________________________, on foot or by bike? B: By bike. It's faster. 3. A: ________________________, Chinese or English? B: Chinese. I'm not good at English. 题型三：单项选择（10分） 1. — ______ do you prefer, pop music or classical music? — Pop music. A. Which B. What C. Who D. Whose 2. — Is your brother tall ______ short? — He is tall. A. and B. but C. or D. so 3. — ______ go to the cinema or stay at home? — I'd rather stay at home. A. Would you like B. Do you C. Shall we D. Why not 4. — Which is ______, the blue one or the red one? — The blue one. A. cheap B. cheaper C. cheapest D. the cheapest 5. — Does she like apples, bananas ______ oranges? — She likes all of them. A. and B. or C. but D. so 题型四：根据答语写出完整的选择疑问句（6分） 1. 答语：I'll take the bus. 问句：Will you ________________________________? 2. 答语：She is my sister. 问句：Is she ________________________________? 3. 答语：I like summer better. 问句：Which season ________________________________? 题型五：改错题（8分） 指出下列句子中的错误并改正。 1. Do you want to play basketball and football? 错误：________ → 改正：________________________ 2. Is he a teacher, a doctor? 错误：________ → 改正：________________________ 3. Which color do you like better， red or blue or green? 错误：________ → 改正：________________________ 4. — Do you like coffee or tea? — Yes. 错误：________ → 改正：________________________ 三、答案与详细讲解 题型一答案 1. or coffee → Do you like tea or coffee? 2. Is, or → Is he a doctor or a nurse? 3. or Paris → Did she go to London or Paris? 4. or by bus → Will they come by car or by bus? 讲解：选择疑问句中 or 连接的两个选项结构要尽量一致。 题型二填空答案 1. Would you like coffee 或 Do you want coffee 2. How will you go （因为答语是 by bike，问出行方式） 3. Which language can you speak 讲解：特殊疑问词 + 一般疑问句，再列出选择项。 题型三单项选择答案 1. A （which 用于有范围的选择，后接 or） 2. C （tall or short，用 or 连接两个相反形容词） 3. C （Shall we go to the cinema or stay at home? 表示提议） 4. B （两者比较用比较级 cheaper） 5. B （列举三个或以上选项时，or 放在最后两个之间） 题型四写出问句答案 1. Will you take the bus or the train? （合理即可） 2. Is she your sister or your friend? 3. Which season do you like better, summer or winter? 题型五改错答案 1. 错误：and → 改正：or （选择疑问句必须用 or） 2. 错误：缺少 or → 改正：Is he a teacher or a doctor? 3. 错误：red or blue or green 可以但不够正式 → 最佳改正：red, blue or green （多个选项时最后一个用 or，其余用逗号） 4. 错误：Yes → 改正：Coffee 或 Tea （不能用 Yes/No 回答选择疑问句） 四、易错点再提醒 · 选择疑问句 不能用 Yes 或 No 回答，必须选择其中一个选项。 · 连接词必须用 or，不能用 and。 · 当有三个或更多选项时：选项A, 选项B or 选项C。 · or 前面的选项用升调，or 后面的选项用降调。 · 注意区分：Do you like coffee or tea?（选择疑问句）和 Do you like coffee and tea?（一般疑问句，意思是两者都喜欢吗？） 学科网（北京）股份有限公司 $