8a Unit 4 Grammar I and II练习题

Unit 4 Grammar I and II 丽华中学 张咏梅 一． 用 If 连词成句（ 注意动词的正确形式）： 1. tigers , protect , them , we, there, more , of , he , _________________________________________ 2. not go , he have , no time , tomorrow, there _________________________________________ 3. lions , be , attack , in danger, people , they _________________________________________ 4. elephant , go ,to a river, they , be, thirsty __________________________________________ 5. I fun, there , have , find, the Monkey Hill. ___________________________________________ 6. You jump a queue. People won’t be pleased. ___________________________________________ 二． 用动词的适当形式填空。 1. He _______ (teach ) us English well, doesn’t he ? 2. The temperature _______ (fall) below zero in the night. 3. It’s best _______ (read ) English in the morning . 4. Please ask him ________ ( not watch ) TV before he finishes his homework. 5. If it ______ (be) sunny tomorrow, I ______( walk) to school . 6. We ________ (not have ) our sports meeting if the weather ____ (not be ) fine. 7. if it _______ (rain ) , my father _____ (take ) me to school in his car . 8. Tigers _______ (hunt ) for their own food if they _____ (live) in the wild. 9. If wolves ________ (be) in the wild , they ______(live) as family groups. 10. If we don’t help the wild animals in danger, they ______ (die) soon. 三． 单项选择： 1．I don’t know if he _______ tomorrow . If he _______, I will tell him about it . A. will come ; will come B. comes ; comes C. comes; will come D. will come ; comes 2. You can’t leave ______ you have cleaned the classroom. A. If B. whenever C. unless D. after 3. He will come ________ you ask him . A. whether B. unless C. if D. while 4. If the phone _______ , can you answer it ? A. rings B. is ringing C. will ring D. rang 5. The _____ giraffe in the zoo is very lovely . A. ten-year-old B. ten years old C. ten-years old D. ten-years old 6. Blinda’s mother _______ if she __________ her work this week . A. comes back ; finishes B. comes back; will finish C. will come back ; finishes D. will come back ; will finish 7. Linda, are the clothes under the book yours? You ‘d better______. A. take them off B. put off them C. take off them D. put away them 8. If farmers cut down trees and forest , giant pandas will have nowhere ______. A. to live on B. to live in C. to live D. to live at 9. I will see some beautiful birds if walk ______ a rainforest. A. pass B. past C. through D. across 10. Baby tigers learn how to catch other animals if they _____ their mothers. A. see B. look at C. watch D. look for 四． 翻译句子： 1．如果明天不下雨的话，我们将去动物园。 2．If ____________________, we ________________________. 3．__________________(如果你生病了)，you must see the doctor. 4．You must stop __________________________(如果警察说“停”) 5．You’ll have to have a rest _______________ （如果你感到累） 6．___________________(如果我们训练海豚), they perform tricks. 7．Parrots repeat words _______________________ (如果你教他们) 8．_____________(如果老虎住在野外)，they will hunt for their own food . 9．如果你父亲同意为我们唱歌，我会邀请他参加新年晚会。 I’ll ______________________________________________________ 10. 如果天不下雨， 这个周末我们会去张家界旅行。 ____________________ ZhangJia-jie this weekend ________________. 11. 如果你不赶快，你会上学迟到。 If you do not hurry up, _______________________________________. 12． 如果我有时间，我会教你怎样学唱歌。 ______________________, I will teach _______________________.