1.Hearing what the boy said, we felt _______________( confuse) and looked at each other. 2. _______________( compare) with that old computer, the new one is smaller but works faster. 3. Jack, ______________brother works in our company, is going to give us a talk on how to learn English. 4. One of the __________________( require) for a fire is that the material be heated to its burning temperature. 5. His speech is very important, ______________it is short. 6. The public were shocked when they heard the president _______________( murder) 7.The Chinese people are determined _________________( fight) all the difficulties to realize the Chinese dream. 8. There were lively New Year _______________________( celebrate) all over the town. 9. We had to be patient because it would be some time ___________we got the full results. 10. When I called his name, he rose ________his feet and smiled at me. 11. They try to protect __________________( danger) animals, such as Tibetan antelope. 12. I ________________( hope) that our volleyball team could win, but it didn’t. 13. This is the village _____________we visited last year. 14. ____________ was Tom who helped the disabled girl to go across the street. 15. In the last few years, China has made great achievements in environmental ______________________( protect).
答案:1.confused 2. Compared 3. whose 4. requirements 5. though 6. had been murdered 7. to fight 8. celebrations 9. before 10. to 11. endangered 12. had hoped 13. that / which 14. It 15. protection