UnitUnit 3 3 . 用适当的介词填空。1. Jane likes to get fit _ riding a bike. 2. Whats the matter? Ive got a pain _ my leg. 3. _ first, he didnt play football. But its his favourite now. 4. John can take good care _ his little sister at home. 5. He never listens to music _ the way to work. 来源:学_科_网 Z_X_X_K . 用所给动词的适当形式填空。1. My sister always spends lots of money _ (buy) clothes. 来源:学_科_网 Z_X_X_K 2. How long _ she _ (work) in the company? For six years. 3. Its too hot today. Why not _ (swim) with us? 4. We _ (not see) Winnie since last month. 5. Look at these stamps. I _ (keep) them for five years.Wow, they are wonderful.来源:学科网 ZXXK . 根据汉语提示，用适当的短语完成句子，词数不限。 1. His uncle was _ (生病住院) last week. 2. The young man often sits _ (在的前面) the computer. 3. Mr Wang has _ (建立) two schools to help the poor children in the mountains. 4. Please _ (服药) twice a day. And youll be OK soon. 5. _ (关上) the radio, Mike! Its too noisy! . 根据上下文及标点符合提示，用适当的句子补全对话。A: _1_ ? B: My throat (喉咙) isnt good, doctor. A: _2_ ? B: Since the weather got worse. A: _3_ ? B: Yes, my temperature is normal. _4_ . A: Coughing? Let me check carefully. Oh, I see. Maybe the bad weather caused your problem. B: I think so. There has been too much smog for several days. A: Youre right. Smoggy (雾霾) weather can make people feel uncomfortable. B: What should I do then, doctor? A: Dont worry. _5_ Drink more water and youll be all right soon. 来源:Zxxk.ComB: Thanks, doctor! UnitUnit 3 3 . 1. by 2. in 3. At 4. of 5. on . 1. buying 2. has; worked 3. swim 4. havent seen 5. have kept . 1. in hospital 2. in front of 3. set up 4. take the medicine 5. Turn off . 1. Whats the matter / How can I help you / Can I help you 2. How long have you been like this 3. Have you taken your temperature 4. But Im coughing these days 5. Youd better not go out if the weather isnt good （答案不唯一，只要符合语境即可）来源:学|科|网