【正文】
20. B. tears C. song D. laughter 答案: D 解析: 看到朋友寫的東西后,作者大笑起來。 16. B. wondered C. stopped D. interrupted 答案: D 解析: 作者本來想不發(fā)表看法,但是當(dāng)看到朋友想把錢花到慈善事業(yè)上,幫助孩子們時(shí),她脫口而問她的大房子怎么辦。 12. B. open C. wide D. mouth 答案: D 解析: 作者想自己去了也要一言不發(fā),閉著嘴。 8. B. whether C. when D. how 答案: D 解析: 表示作者的朋友在考慮如何花錢。 4. B. preparations C. plans D. lists 答案: D 解析: 下文出現(xiàn) D。t seem as 17 anymore, ” she answered with a smile. Then June 18 her hand, and I could see a few words written at the very bottom of the page. Pointing with my 19 , I asked, “ What39。ve decided 8 I want to use my inheritance, ” she said. “ Can you 9 ? I want to see what you think.” This wasn39。m moving into a bigger apartment and getting a pletely new 2 .” I would listen and think, “ dream on, my friend.” But to everyone39。因此 it 指新發(fā)現(xiàn)的這種蛋白質(zhì)。 1. What is the text mainly about? A. The terrible conditions in the Antarctic. B. A special fish living in freezing waters. C. The ice shelf around Antarctica. D. Protection of the Antarctic cod. 答案: B 解析: 由全文可知,本文介紹了南極鱈魚的神奇所在。 Far from the land of Antarctica(南極洲 ), a huge shelf of ice meets the ocean. At the underside of the shelf there lives a small fish, the Antarctic cod. For forty years scientists have been curious about that fish. How does it live where most fish would freeze to death? It must have some secret. The Antarctic is not a fortable place to work and research has been slow. Now it seems we have an answer. Research was begun by cutting holes in the ice and catching the