【正文】 on B. picked up C. looked for D. put up ( ) 3. Boys and girls! Have you finished your positions? Please _____ after class. A. hand in it B. hand it in C. hand in them D. hand them in ( ) 4. I bought a pet cat yesterday, but I did know how to ______. A. look after it B. look for it C. look it for D. look it after ( ) 5. — Would you help me _____, Mr Lin? This question’s hard for me. — OK. Let me try. A. after B. out C. up D. with Ⅲ . 按要求改寫句子，每空一詞。 A: What are you doing? B: (1) A: Is there anything important in it? B: Yes. (2) A: Really? I can hardly believe it. B: (3) Hour after hour, day after day, just think how many more people there will be in one year. A: (4) B: Yes, it does. Population is the greatest challenge of the world today. A: (5) A. It says 259 babies are born every minute. B. That’s true. C. It means the world’s population is increasing faster and faster, doesn’t it? D. The population in more developed countries is growing faster than that in less developed countries. E. I’m reading a book on population. F. So it is. G. So is it. Unit 6 Ⅰ . 根據(jù)句意和首字母提示完成單詞。 1. You should put your (心 ) into your studies. 2. I spent the whole day taking (照片 ) of the city. 3. The teacher tried to (引起……關(guān)注 ) all the students in English. 4. (不管什么 ) you do, you should do carefully. 5. I think reading more can (增加 ) your knowledge. Ⅱ . 選擇填空。 circling B. took。 My classmates _______ many leaflets(傳單 ) to ask people to raise for the children in poor areas. 2. 他們正忙著向墻上張貼告示。 like 。 Watertown is a great place for the family ______. 4. 從前門出去向右拐。 1. If I were you, I would put an ______ (advertise) in the local paper to sell it. 2. I feel ill. I’ll have to put off ______ (go) out till next week. 3. It gives me much ______ (please) to be with you. 4. I came here ______ (special) to borrow a book. 5. I can’t go swimming this Sunday because I have a lot of bikes ______ (fix) up. Ⅱ . 選擇填空。 The girl is Mary got the first prize. Ⅴ . 從方框中選擇合適的句子補全對話。 ( ) 1. We should help the people are in trouble. A. who B. whom C. those D. which ( ) 2. — do you ______ the action movie?