Unit3知识点-Section A Grammar Focus语法练习 2025-2026学年人教版七年级英语下册

七年级英语下册Unit3知识点-Grammar Focus语法练习 小试牛刀 A. 用名词性物主代词填空 1. Is this baseball glove __________ (your)? 2. Yes, that’s __________ (my). Thank you. 3. I think it’s Han Lin’s. __________ (his) has “HL” on it. 4. Yours are right here. Tom’s are over there. __________ (Tom’s) are over there. 5. It’s Sarah’s. It’s not __________ (her)! 6. Yes, it’s __________ (my). Thanks! 7. No, they’re not __________ (our). They’re __________ (their). B. 用频率副词填空 1. I __________ (总是) jog in the park in the morning. 2. I __________ (有时) jog in the evening. 3. I __________ (很少) jog when I’m tired. 4. I __________ (从不) jog in the afternoon on working days. 5. I’m __________ (总是) full of energy after jogging. 配套练习 A. 单项选择（★） 1. This baseball glove is ______. Thank you. A. my B. mine C. I D. me 2. Whose badminton racket is this? I think it’s ______. A. Han Lin B. Han Lin’s C. his D. him 3. How often do you play football? I play it ______ a week. A. one B. two time C. twice D. two 4. I ______ jog in the morning. I’m always full of energy. A. never B. seldom C. sometimes D. always B. 代词填空（★★） 用正确的名词性物主代词或名词所有格填空。 1. A: Dad, where are my tennis shoes? And Tom’s? B: Yours are right here. __________ are over there. (Tom’s shoes) 2. A: Whose badminton racket is that? It looks just like mine! B: It’s Sarah’s. It’s not __________! (Sarah’s racket → her racket) 3. A: Who does this T-shirt belong to? Is it yours? B: Yes, it’s __________. Thanks! (my T-shirt) 4. A: Are these our baseballs? B: No, they’re not __________. They belong to Emma and Ella. They’re __________. (our baseballs; their baseballs) C. 频率副词填空（★★） 用 always, usually, sometimes, seldom, never 完成短文。 I love jogging! I (1) __________ jog in the park near my home in the morning. The air is clean, and I can hear birds singing. I (2) __________ jog in the evening after work, but I (3) __________ jog when I’m tired. I (4) __________ jog in the afternoon on working days because I’m busy then. It’s easy to go jogging. You just need running shoes. I jog three times a week or more. I’m (5) __________ full of energy after jogging. Keeping fit is not that hard! D. 拓展思考（★★★） 请写一段话（不少于5句话）描述你或你的朋友做运动的频率，使用至少3个频率副词和1个名词性物主代词。 ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ 参考答案与解析 小试牛刀 A. 名词性物主代词 1. yours 2. mine 3. His 4. Tom’s 5. hers 6. mine 7. ours; theirs B. 频率副词 1. always 2. sometimes 3. seldom 4. never 5. always 配套练习解析 A. 单项选择 1. B（解析：名词性物主代词 mine 独立使用） 2. B（解析：名词所有格表示“韩林的”） 3. C（解析：twice a week 表示“每周两次”） 4. D（解析：always 表示“总是”，符合句意） B. 代词填空 1. Tom’s 2. hers 3. mine 4. ours; theirs C. 频率副词填空 (1) always (2) sometimes (3) seldom (4) never (5) always D. 拓展思考（参考范文） My friend Li Ming loves sports. He always plays basketball after school. He usually plays twice a week. Sometimes he goes jogging with me on weekends. He seldom plays football because he doesn’t like it. He never stays at home when the weather is good. His basketball is my favourite, too! 1 学科网（北京）股份有限公司 $