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你為什么沒參加座談? Did you take part in the sports meet? 你參加運(yùn)動會了嗎? 1. —Have you _____ a club? —Yes, I’m in a swimming club and I often _____ the swimming training. A. joined。 take part in B. joined。 join C. taken part in。 join D. taken part in。 join in 2. —We’re going for a piic. Would you like to____ us? —Why not? Let’s go! A. attend B. join C. join in D. take part in ⑴ afford是動詞, 意為 “買得起 ,擔(dān)負(fù)得起 ”, 通常與 can, could, be able to連用 ,多 用于否定句中。 ?They couldn’t afford $50 for a ticket. 他們拿不出 50美元買一張票。 ⑵ afford后面常跟帶 to的動詞不定式。 ?We can’t afford to go abroad this summer. 今年夏天我們沒有足夠的錢出國。 例句: Miss Taylor never wastes money on anything too expensive, even though she can _____to. She has donated much of the money she saved to charities. A. afford B. allow C. remind D. pay 1. Many people do not realize they are killing a whole shark _____they enjoy a bowl of shark’s fin soup. 2. Sharks are at the top of the food chain, ______ if their numbersdrop, the ocean’s ecosystem will be in danger. Read the passage again and fill in the blanks with the words in the box. so when 3bso although if but when think that sharks are too strong to be 4. endangered, _________ they are wrong. are no scientific studies to support this, a lot of people believe that shark fins are good for health. . Sharks may disappear one day ______ we do not do something to stop the sale of shark fins. but Although If 練習(xí)題 I. 用方框中詞的適當(dāng)形式完成下面的句子。 (1) I think it’s ____ to make such a young boy work all day. (2)The poor fisherman can’t _____ his children’s education. (3) I think the government must develop _____ to protect environment. (4) Eating too much junk food is _______ your health. I.(5) He can use different _______ to work out the problem. method, cruel, harmful, afford, law cruelafford law harmful method II. 單項(xiàng)選擇。 1. —Are you going to _____ any of the events? —Yes. Maybe long jump and high jump. A. take part in B. join C. attend D. join in 2. I can’t afford ____ him an expensive birthday present. A. to buy B. buying C. for buying D. buy 3. —Remember to ____ the lights when you leave the room. —OK. I will. A. turn on B. turn down C. turn up D. turn off 4. The girl always has some money to ___ snacks. A. spend B. pay for C. take D. cost 5. —Look! _____ boys are playing on the playground. —Yes. _____ them is about 200. A. The number of。 A number of B. The number of。 The number of C. A number of。 the number of D. A number of。 A number of III. 根據(jù)漢語提示完成句子。 1. 我們必須采取行動來阻止他們。 We must _____ ______ to stop them. 2. 我從沒聽說過這個(gè)人。 I have never ____ ____ such a man. 3. 我們樂意盡力幫你擺脫困境。 We are glad to do what we can do ___ ___ ___. 4. 到目前為止,我已經(jīng)交了二十個(gè)朋友。 ____ ____, I have made twenty friends. 5. 實(shí)際上,她從沒去過那兒。 ____ ____, she has never been there. In fact take action heard of to help out So far Homework 1. Review the new words and expressions. the conversation in 2d.