Unit 3 Could you please clean your room——Section A 3a-3c 一、单项选择 1.—Hello, Helen! Can I see Mr Smith ? —________. I'll tell him you are here. A. Never mind B. It sounds like fun C. Just a minute D. Sorry to hear that 2.She didn't leave the school ________she worked out this problem. A. as long as B. until C. since D. while 3.Seeing this, the young man ________ the box to save the boy in danger. A. throw away B. throw down C. put on D. put up 4.—Could you help me with my English after school ? —________ A. It's a pleasure. B. With pleasure. C. You're welcome. D. OK, I could. 5.—What do you think of English? —I think English is as ________ as Chinese. A. useful B. more useful C. the most useful 6.Harry invited me ________ with him when his parents were out of town. A. stay B. stayed C. staying D. to stay 7.In order ________ for the competition, my sister forced herself to get up early this morning. A. not to be late B. not being late C. to be late D. being late 8.In the world, more than 30% of the schools do not provide safe drinking water ________ about 570 million children. A. with B. for C. towards 9.—I know nothing about the film Titanic. —__________. A. Neither do I C. Neither did I B. So do I D. So did I 10.Everyone wants to reach the top of the mountain, but all the happiness happens while you ________ it. A. were climbing B. climbed C. are climbing D. have climbed 二、用所给单词的适当形式填空 1.-Do we have to clean the house now? －I'm afraid so. Or Mom will be angry when she comes back from_______（shop). 2.Young persons from 13 to 19 years old are called ________________(teenager). 3.He _____________( have) a party on Saturday afternoon. 4.Neither of his parents______________(like) doing chores. 5.Helen is going to walk with you as soon as she ____________(finish) her work. 6.Would you like ________(climb) the mountain together? 7.Could you please ________(clean) your room? 8.-Could you give me more time to finish watching this game?－No. I think two hours_______（be) enough for you. 9.You have to brush your teeth at _______（little) twice a day. 10.Judy ________(hate) having math lessons because she thinks they're too difficult. 三、短语句型 1.__________与…交流 2.__________成功地发展;解决 3.__________抄袭某人的作业 4.__________ 将 A 与 B 做比较 5.__________与某人闲逛 6.__________对...感到担心 7.__________一直，总是 8.__________笼罩 9.__________太多 10.__________与…争论 四、阅读理解 Mrs. White has a son. His name is Sam. The young man begins to work in a post office in a big city this autumn. He asks his mother to visit the city, The old woman is happy and catches n train. Soon she gets to the city, but she doesn't know where the post office is. She begins to look for it, at a bus stop she asks an old man, ＂Excuse me, air. How can I get to the Just office, please?" “We have about forty post offices in our city," says the old man," Which one do you want?" The old woman gives Sam's address to him and the old man says, "Walk along this street and lake the fourth turning on the left. His post office is just there." Mrs. White thanks the old man and soon finds her son. They're very happy. A week later the old woman goes to the zoo. She sees all kinds of animals. But after that she can't find the way again. At the bus slop she meets the same old man and she asks the same question again. ＂Oh dear!" The old man calls out. " Are you still looking for your son?" 1. Where does Sam work? A. In a zoo. B. In a post office. C. At a train station. D. At an old people's home. 2.How does Mrs. White get to her son's workplace from the bus stop? A. On foot. B. By train. C. By bus. D. By taxi. 3.What does Sam give his mother before she arrives? A.A ticket. B. His address. C. His phone number. D. His key. 4. Why is the old man so surprised to see Mrs. White again a week later? A. Because he knows her now. B. Because he is very happy to see her. C. Because he thinks she hasn't found her son yet. D. Because he thinks she has already been back home by train. 5.What can you infer(推断)from the passage? A. Mrs. White knows the city well. B. Mrs. White doesn't find her son at last. C. Sam's post office isn't far from the bus stop. D. The old man always waits at the bus stop for someone to ask him the way. 五、从下面方框中选择合适的选项补全对话。(其中有两项为多余选 项) A：Jim，what are you doing? B：1.____ A：Oh，no！You made Emma's room untidy.When she sees this，she'll be angry. B：2.____ A：Very easy！Clean her room. B：She will come back soon.3.____ A：No problem.4.____ B：First help me to clea