Unit4语法讲解和练习2025-2026学年人教版英语七年级下册

人教英语七下Unit4语法讲解和练习 核心语法：选择疑问句、可数名词与不可数名词 一、语法点1：选择疑问句 1. 核心概念 选择疑问句提出两个或多个选项，让对方选择其中一个回答，不能用 yes/no 回答，需直接选择选项作答。 2. 句型结构 一般疑问句 + or + 选项 例：Would you like juice or coffee?（你想要果汁还是咖啡？） 特殊疑问句 + or + 选项 例：Which would you like with your meal, rice or noodles?（你想搭配米饭还是面条？） 3. 语调特点 朗读时，or 前面的部分用升调，or 后面的部分用降调。 例：Would you like juice ↗ or coffee ↘? 4. 回答方式 直接选择其中一个选项，或用完整句子说明。 ✅ 正确：Noodles, please. / I’d like a cup of tea. ❌ 错误：Yes, I would. / No, I wouldn’t. 二、语法点2：可数名词与不可数名词 1. 核心概念 可数名词：可以数清数量的名词，有单数、复数两种形式。 不可数名词：无法数清数量的名词，只有单数形式，不能直接用 a/an 或数词修饰。 2. 常见分类（结合本单元话题） 类别 例词 可数名词 bean, chip, cookie, dumpling, egg, noodle, strawberry, vegetable 不可数名词 beef, bread, meat, milk, mutton, pork, rice, sugar, tofu 可兼类名词（视语境而定） cabbage, cake, chicken, drink, fish, food, fruit, salad, sweet, tea 3. 用法规则 （1）可数名词 单数形式：前面可用 a/an 或数词修饰 例：an egg / two noodles 复数形式：一般在词尾加 s/es，或不规则变化 例：chip → chips / noodle → noodles / strawberry → strawberries （2）不可数名词 不能直接用 a/an 或数词修饰，需借助量词表达数量 例：a cup of tea / two bowls of rice 表示“一些”时，用 some（肯定句）或 any（否定/疑问句） 例：I have some bread. / Do you have any milk? （3）可兼类名词 同一个词在不同语境下可能是可数或不可数 chicken：当“鸡肉”讲时是不可数；当“小鸡”讲时是可数 fish：当“鱼肉”讲时是不可数；当“鱼（条数）”讲时是可数（单复数同形） 三、语法综合练习 一、单项选择（10题） 1. —Would you like tea _____ coffee? —I’d like a cup of tea. A. and B. or C. but D. so 2. I want to buy two ______ for breakfast. A. egg B. eggs C. bread D. milk 3. —Which would you like, rice ______ noodles? —Noodles, please. A. or B. and C. but D. so 4. There is some ______ in the bowl. A. dumpling B. noodles C. rice D. egg 5. —Would you like some ______? —Yes, please. I like sweet food. A. sugar B. vegetable C. egg D. strawberry 6. I don’t eat ______ meat. I only eat ______ vegetables. A. some; any B. any; some C. some; some D. any; any 7. —Do you serve ______? —Yes, we have fresh fish today. A. fish B. fishes C. a fish D. an fish 8. Would you like ______ chip, ______ noodle, or ______ rice? A. a; a; a B. a; a; some C. some; some; a D. some; some; some 9. I have ______ apple and ______ bread for breakfast. A. an; a B. a; some C. an; some D. a; a 10. —What would you like, coffee ______ juice? —Coffee, please. A. or B. and C. but D. so 二、用括号内所给单词的适当形式填空（10题） 1. Do you serve ______ (fish)? 2. Would you like the ______ (bill) now? 3. Would you like ______ (chip), ______ (noodle), or ______ (rice) to go with your ______ (chicken)? 4. I eat fruit and ______ (vegetable) with every meal. 5. I don’t eat ______ (sweet). Instead, I have a pear, a banana, or some ______ (strawberry). 6. I love juice, but my mum says that it’s not good to drink too much of it. It usually has a lot of ______ (sugar). 7. Now I try to drink more ______ (water) and ______ (milk). 8. Would you like ______ (egg) or ______ (tofu) for lunch? 9. I want to buy two ______ (dumpling) and a bowl of ______ (rice). 10. There are some ______ (bean) and ______ (carrot) in the soup. 三、补全对话（2篇） 对话1 or, some, any, would, like A: Good morning! What ______ you ______ for breakfast? B: I’d like a bowl of porridge and ______ steamed buns. A: Would you like ______ milk ______ soy milk? B: Soy milk, please. A: Do you need ______ sugar in it? B: No, thanks. I don’t like sweet food. 对话2 rice, noodles, chicken, fish, or A: Welcome to our restaurant! May I take your order? B: Yes, please. What’s your special today? A: We have ______ and ______. Which would you like? B: I’d like ______, please. A: Would you like ______ or ______ with it? B: ______, please. And a glass of water, thanks. 四、按要求改写句子（10题） 1. I’d like some coffee.（改为选择疑问句） Would you like some coffee ______ ______? 2. I want an egg and some bread.（改为选择疑问句） Do you want an egg ______ ______ ______? 3. There is some rice in the bowl.（改为一般疑问句） Is there ______ ______ in the bowl? 4. I have some vegetables for dinner.（改为否定句） I ______ have ______ vegetables for dinner. 5. Would you like tea or coffee?（用tea回答） ______ ______, please. 6. I’d like a cup of tea.（对划线部分提问） ______ ______ you like? 7. I eat some fruit every day.（对划线部分提问） ______ ______ you eat every day? 8. Do you want noodles or rice?（用rice回答） ______, please. 9. There are some dumplings on the plate.（改为否定句） There ______ ______ dumplings on the plate. 10. Would you like some sugar?（作否定回答） No, ______ ______. 四、答案与解析 一、单项选择 1. B 解析：选择疑问句用 or 连接两个选项。 2. B 解析：egg 是可数名词，前面有 two，用复数形式 eggs。 3. A 解析：选择疑问句用 or 连接 rice 和 noodles。 4. C 解析：there is 后接不可数名词或单数可数名词，rice 是不可数名词。 5. A 解析：sugar 是不可数名词，符合“喜欢甜食”的语境。 6. B 解析：否定句用 any，肯定句用 some。 7. A 解析：fish 当“鱼肉”讲时是不可数名词，无复数形式。 8. B 解析：chip 和 noodle 是可数名词，用 a 修饰；rice 是不可数名词，用 some。 9. C 解析：apple 以元音音素开头，用 an；bread 是不可数名词，用 some。 10. A 解析：选择疑问句用 or 连接 coffee 和 juice。 二、用括号内所给单词的适当形式填空 1. fish 2. bill 3. chips; noodles; rice; chicken 4. vegetables 5. sweets; strawberries 6. sugar 7. water; milk 8. an egg; some tofu 9. dumplings; rice 10. beans; carrots 三、补全对话 对话1 A: Good morning! What would you like for breakfast? B: I’d like a bowl of porridge and some steamed buns. A: Would you like some milk or soy milk? B: Soy milk, please. A: Do you need any sugar in it? B: No, thanks. I don’t like sweet food. 对话2 A: Welcome to our restaurant! May I take your order? B: Yes, please. What’s your special today? A: We have chicken and fish. Which would you like? B: I’d like chicken, please. A: Would you like rice or noodles with it? B: Rice, please. And a glass of water, thanks. 四、按要求改写句子 1. or tea 2. or some bread 3. any rice 4. don’t; any 5. Tea, please 6. What would 7. What do 8. Rice 9. aren’t any 10. thank you ( 1 ) 学科网（北京）股份有限公司 $