Unit 3 Keep Fit Grammar Focus语法同步测试-2025-2026学年人教版七年级下册英语

Unit 3 Keep Fit Grammar Focus语法同步测试 一、Grammar Focus 原句填空 根据本单元Grammar Focus重点，补全下列句子，每空一词。 1. —What ________ you do to keep fit? —I ________ exercise every morning. 2. —________ I eat junk food every day? —No, you ________. It’s bad for your health. 3. He ________ ________ stay up late. He should go to bed early. 4. —How ________ do you exercise a week? —I exercise three times a week. 5. She ________ ever eats sweet food, so she is very healthy. 二、写出下列动词的第三人称单数形式 1. exercise ________ 2. get ________ 3. eat ________ 4. stay ________ 5. feel ________ 6. keep ________ 三、单项选择 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1. You ________ drink more water. It’s good for your body.（ ） A. should B. shouldn’t C. can D. may 2. —Should I stay up late to finish homework? —No, you ________.（ ） A. should B. shouldn’t C. can D. needn’t 3. He ________ exercises because he likes playing computer games.（ ） A. often B. usually C. hardly ever D. always 4. My mother ________ up early every morning to make breakfast.（ ） A. get B. gets C. getting D. to get 5. —________ do you go to the gym? —Once a month.（ ） A. How many B. How long C. How often D. How soon 6. He ________ eat junk food. He only eats healthy food.（ ） A. don’t B. doesn’t C. isn’t D. aren’t 7. —How ________ do you drink milk? —Every day.（ ） A. often B. many C. long D. soon 8. —________ I exercise every day? —Yes, you should.（ ） A. Do B. Does C. Should D. Can 9. Eating more vegetables ________ good for our health.（ ） A. is B. are C. am D. be 10. She ________ ever watches TV on school days.（ ） A. hard B. hardly C. often D. usually 11. —How many times ________ you exercise a week? —Five times.（ ） A. do B. does C. is D. are 12. You ________ eat too much ice cream. It’s bad for your stomach.（ ） A. should B. shouldn’t C. can D. may 13. —________ your father exercise every morning? —Yes, he does.（ ） A. Do B. Does C. Is D. Are 14. They ________ exercise after school. It’s their daily habit.（ ） A. hardly ever B. never C. often D. sometimes 15. Which of the following sentences is correct?（ ） A. He should eats more fruit. B. She doesn’t exercises every day. C. How often do you exercise? D. He hardly ever stay up late. 四、用所给动词的适当形式填空 1. He often ________（exercise）in the morning to keep fit. 2. You shouldn’t ________（eat）too much junk food. 3. My mother always ________（get）up early and cooks breakfast. 4. —What ________（do）you do to keep healthy? —I run every day. 5. She ________（hardly）ever plays computer games. She studies hard. 6. —Should I ________（stay）up late? —No, you shouldn’t. 7. They ________（not exercise）every day. They exercise three times a week. 8. Eating more fruit ________（be）good for our health. 9. How many times ________（do）he exercise a month? He exercises about 20 times. 10. Let’s ________（keep）fit together by exercising every day. 五、语法改错（圈出错误单词，横线上写出正确答案） 1. You should eats more vegetables. ________ 2. He don’t exercise every morning. ________ 3. How often does you exercise a week? ________ 4. She should not to stay up late. ________ 5. My mother get up early every day. ________ 6. He hardly ever exercise. ________ 7. They is exercising three times a week. ________ 8. Should I eating junk food? ________ 9. How many time do you exercise a month? ________ 参考答案 一、Grammar Focus 原句填空 1. do; often 2. Should; shouldn’t 3. should not 4. often 5. hardly 二、动词第三人称单数形式 1. exercises 2. gets 3. eats 4. stays 5. feels 6. keeps 三、单项选择 1-5 ABCBC 6-10 BACAB 11-15 ABBCC 四、用所给动词的适当形式填空 1. exercises 2. eat 3. gets 4. do 5. hardly 6. stay 7. don’t exercise 8. is 9. does 10. keep 五、语法改错 1. eats → eat 2. don’t → doesn’t 3. does → do 4. 去掉to 5. get → gets 6. exercise → exercises 7. is → are 8. eating → eat 9. time → times 学科网（北京）股份有限公司 $