英语选修7 Unit 3 Under the sea 练习题 短语专练一. 翻译短语 1扯进来：赚得 _ 2在远处 _ 3帮助(摆脱困境) _ 4一群 _ 5正要做某事 _ 6吓死了 _ 7仔细考虑 _ 8意识到 _ 9与此同时，在此期间 _ 10颠倒 _ 用以上部分中短语的适当形式填空 11. It was several minutes before I _ what was happening.12. Ill call you when he comes. _ , I must give you something to do.13. The plane turned over and flew _ .14. I made out three figures moving _ .15. _ angry shoppers demanded their money back.16. He was sure there was a great future _ me.17. We need to _ a lot more new business.18. I_ when I saw the horrible face.二单词拼写 1. This material absorbs the sound, and doesnt r_ it.2. The gate is n_ than a car; well have to walk through.3. Is this garment made of p_ wool, or of wool mixed with nylon(尼龙).4. Hearing that the famous star was about to appear, the fans y_ and cheered.5. We hope to have an income of an average a_ growth rate of 10%.6. The escaped prisoner was _ (拉) out of the cave.7. Ginas _ (语言) is so sharp that it will get her into trouble one day.8. He told us some amusing _ (轶事) of the Presidents childhood.9. They had an _ (令人敬畏的) task ahead.10. Human brains contain more than 100 million _ (细胞) per cubic (立方) centimeter.第一题1. bring in 2. in the distance 3. help out 4. a pack of 5. be about to do sth. 6. be scared to death 7. reflect on 8. be/ become aware of/ that 9. in the meantime 10. upside down11. was aware of 12. in the meantime 13. upside down 14. in the distance 15. A pack of 16. ahead of17. bring in 18. was scared to death第二题 单词拼写 1. reflect 2. narrow 3. pure 4. yelled 5. annual 6. dragged 7. tongue 8. anecdotes 9. awesome 10. cells