一、句子填空:阅读下列句子,根据句子内容,在空白处用括号中所给词的正确形式填空。 1. For thousands of years, we have looked up at the __________ night sky and wondered if there were worlds like ours somewhere out there. (star) 2. The very __________of the museum is threatened by lack of funding. (exist) 3. Stockhausen’s music is thought to be difficult and __________. (access) 4. They waited in a dignified and __________manner outside the church. (order) 5. Alex has made a__________ contribution to our company's success. (value) 6. This is a highly __________ meeting. Everyone has come up with some new idea. (produce) 7. It is Bob Marley who __________ reggae music in the 1970s. (popular) 8. We found ourselves in__________ to several colleagues on this issue. (oppose) 9. There is general __________ that the study techniques of many students are weak. (recognize) 10. With our __________, dedicated and experienced team we can provide perfect products and solutions for you. (innovate) 11. We gained some experience through the__________ and practice. (explore) 12. He expressed __________at being pushed out of the finals. (amaze) 13. Hemingway’s __________ with his nurse inspired him to write “A Farewell to Arms”. (romantic) 14. His new book examines the United States’ __________ in World War II. (involve) 15. If mother is relaxed, baby will feel it through __________ of heartbeat and lower blood pressure. (calm) 16. I was impressed with her __________ and firm hand as manager. (fair) 17. We saw from the __________ of her expression that she meant it. (serious) 18. The visitors were offered with a__________ supply of food and drink. (plenty) 19. There is a __________in the public mind between psychology and psychiatry. (confuse) 20. The cookbook contains many simple yet highly __________ meals. (nutrition)