Unit 2 How often do you exercise? Section A 同步练习（2课时 含答案）

Unit 2 Section A (1a-2d)　　　　　　 　　　　 　　　　 Ⅰ.根据句意及首字母提示补全单词 1.I often help my mother with h　　　　 such as cleaning the room and doing the dishes.? 2.The box is not empty.It is f　　　　 of old books and newspapers.? 3.My favorite TV p　　　　 is Animal World.? 4.[2020·眉山] I felt so sleepy that I could h　　　　 open my eyes.? 5.How often do you surf(在……上冲浪) the I　　　　?? 6.I usually work on weekdays, but s　　　　 I work on weekends.? Ⅱ.用所给单词的适当形式填空 7.On Saturdays, my mother often goes 　　　　(shop) with my father at a mall.? 8.Brush your teeth at least 　　　　(two) a day: after getting up and before bedtime.? 9.My brother 　　　　(have) to read English books every day.? 10.Mr. Smith exercises 　　　　(one) a week.? 11.The little girl sometimes 　　　　(watch) TV at home.? Ⅲ.根据汉语意思完成句子 12.吉姆每周都帮忙做家务。 Jim 　　　　　 every week.? 13.“他多久看一次电影?”“一周一次。” —　　　　 　　　　 he go to the movies?? —　　　　 　　　　　 .? 14.你最喜爱的电视节目是什么? 　　　　 your 　　　　TV program?? 15.我爷爷几乎从来不吃甜食。 My grandfather 　　　　 eats anything sweet.? Ⅳ.按要求完成下列各题,每空一词 16.My sister usually goes swimming on Sundays.(对画线部分提问)? 　　　　 　　　　your sister usually 　　　　on Sundays?? 17.I go to the movies three times a week.(对画线部分提问) 　　　　 　　　　　 you go to the movies a week?? 18.My favorite program is Animal World.(对画线部分提问)? 　　　　 　　　　favorite program?? 19.She has to get home by 8 o’clock.(改为否定句) She 　　　　　　 get home by 8 o’clock.? 20.Sam doesn’t watch TV on weekends.(改为同义句)　 Sam 　　　　　　 TV on weekends.? Ⅴ.完形填空 David Smith, 12, usually gets up at about 7:40 a.m. He goes to bed 　21　 and only gets about seven hours of sleep each night. 　22　 waking up in the morning isn’t easy for him. “I often feel 　23　 in class,” David says.? Children from 5 to 12 years old 　24　 at least ten hours of sleep each night. But scientists say that a lot of children across the US don’t get 　25　 sleep. Some of them even sleep for 　 26 than eight hours every day.? What is keeping children 　27　 at night? We made a survey(调查) in David’s school. We collected(收集) the answers of all the students 　28　 this question. The answers show that the big sleep stealer(偷窃者) is the 　29　. 68% of the students in this school said they went online before 　30　. Most boys and girls said they used the 　31　 to chat(交谈) with friends.? Scientists say if a person has a good sleep, he or she will 　32　 well the next day. If students sleep well at night, 　33　 will do better in math and writing tests.? It’s 　34　 too late to change your sleeping habits. Go to bed early and keep doing that for a week. Then see 　35　 you feel. You will find you become different.? (　　)21. A.early B.soon C.again D.late (　　)22. A.Because B.If C.So D.When (　　)23. A.excited B.happy C.lucky D.tired (　　)24. A.do B.d ... ...