1、高中英语必修三unit 4单元基础知识过关一单词拼写1. I am _ (有决心的) to perform well in the final exam, so Im occupied in preparing for it.2. When he closes his book, its a _ (信号，标志) for everyone to stand up and leave right now.3. What he said is beyond _ (争论，争辩). That is to say, we should follow his idea.4. I would apprecia
2、te it if you could _ (提供) me with more detailed information.5. Lucy, an _ (有智慧的，聪明的) and _ (独立的，自立的) girl, always makes every effort to achieve her goals.6. He will not be arrested unless theres _ (足够的，充足的) evidence to prove his crime.7. Doctors suggest that we should walk or run _ (定期地，经常) to keep
3、fit.8. Suddenly, I realized that the man standing nearby must be _ (精神上地，思想地) disabled.9. We all _ (渴望，期望) to succeed. So carry on working and you will achieve your goals _ (成功地).10. To our _ (失望), schools in this district lacked all kinds of facilities.11. They put a weather satellite into the o_ a
4、round the earth.12. As we all know, the force of g_ makes things fall to the earth.13. The operations can be quite involved, requiring many _ (程序，步骤).14. Scientists will make a final attempt today to rescue a communications _ (卫星) from its useless orbit.15. They have an opportunity now to really unl
5、ock the secrets of the _ (宇宙).16. To many people, technology means computers, handheld devices, or _ (交通工具) that travel to distant planets.17. Your _ (欲望，渴望) to success leaves a deep impression on me.18. She _ (发信号) us that everything was all right.19. She was forced to live a simple life because of
6、 _ (缺少) of money.20. The doctor told me to take the medicine _ (定期地) three times a day.二单句语法填空21. We were astonished _ (see) the building still in its original condition.22. In college, there are so many good chances _ (meet) your expectations.23. He was the first traveler _ (arrive) in the island l
7、ying in the center of the pacific Ocean.24. I want to be strong and _ (independence). I cant always depend on my parents.25. China started special education for the _ (mental) disabled children in 1979.26. He raised his hand _ the hope of being asked by his teacher.27. She _ (signal) a passing taxi
8、and ordered the driver to take her to the museum.28. I think children should develop the habit of working and living _ (independent).29. The government _ (launch) an advertising campaign to encourage to vote so far.30. I live my life with the goal of never having to say those words, because they con
9、vey regrets, lost opportunities, mistakes and _ (disappoint).31. With the help of doctors and families, the brave boy fought against the illness with courage and _ (determine). 32. The three astronauts _ board, including a female, will spend two months in space.33. It has been proved that mental hea
10、lth is related _ physical health.34. Staying up too late into the night is _ (harm) to our health.35. The girl burst _ tears when she heard the sad news.36. The people in the city were in _ (despair) because the war was approaching.37. He gave up this opportunity without _ (argue).38. The hotel has
11、special _ (facility) for welcoming the disabled.39. The doctors are busy doing what they can _ (save) the dying man.40. He hurried to the station to see Tom off, only _ (find) he had already left.41. _ (take) it easier to get in touch with us, youd better keep this card at hand.42. There are many ki
12、nds of _ (resource) like coal, oil and copper (铜).43. They provided some necessary support _ the sufferers.44. So from the _ (globe) perspective (视角)，it is very important.45. I whispered a secret _ him without being noticed by others.三短文语法填空146_ (look) up at the stars, people have always wanted to l
13、earn more about space, and scientists work hard 47_ (find) answers. Before the mid-20th century, most people felt travelling into space was a(n) 48_ (possible) dream. However, some scientists were determined to help humans realize their dreams to explore space. After many experiments, they succeeded
14、 49_ making rockets that could escape Earths gravity. Chinas space program started later than those of Russia and the US, but it has made great progress in 50_ short time. A number of satellites 51_ (launch) by China up to now. 52_ scientists try to make sure nothing goes wrong, accidents can still
15、happen. Several 53_ (astronaut) died during their missions, 54_ made everyone sad and 55_ (disappoint), but the desire to explore the universe never died. Despite the difficulties, scientists hope future discoveries will not only enable us to understand how the universe began, but also help us survi
16、ve well in the future.2Countries around the globe are spending billions of dollars and lots of time on various space missions, whether to Mars 56_ other planets much further away.Firstly, 57_ (explore) space has already made a difference in the fight against world hunger. A number of the satellites
17、record data on land and weather patterns. As 58_ result, space-based science has helped farming in its efforts to grow enough food 59_ (feed) Earths increasing population.Secondly, space exploration has already promoted technological 60_ (improve) that benefit us all. High-end products around the wo
18、rld 61_ (make) to a higher standard now because of advanced technology 62_ was first created to meet the requirements for space exploration.Finally, sending astronauts into space has helped people to think about the worlds problems and even to find ways 63_ (solve) them. Seeing pictures of our plane
19、t as an island in a black sea made people realize that our planets resources are limited. The 64_ (great) attention at present is on Mars because it is closer to Earth. In the future, humans may live on both planets.65_ closing, exploring space provides the world with many different benefits. Theref
20、ore, it should continue so as to provide new and better solutions to peoples short-term and long-term problems.高中英语必修三unit 4单元基础知识过关参考答案一单词拼写1. determined 2. signal 3. argument 4. provide 5. intelligent; independent6. sufficient 7. regularly 8. mentally 9. desire; successfully 10. disappointment11.
21、orbit 12. gravity 13. procedures 14. satellite 15. universe16. vehicles 17. desire 18. signaled 19. lack 20. regularly二单句语法填空21. to see 22. to meet 23. to arrive 24. independent 25. mentally26. in 27. signaled 28. independently 29. has launched 30. disappointments31. determination 32. on 33. to 34.
22、harmful 35. into36. in 37. argument 38. facilities 39. to save 40. to find41. To take 42. resources 43. for 44. global 45. to三短文语法填空46. Looking 47. to find 48. impossible 49. in 50. a51. have been launched 52. Although 53. astronauts 54. which 55. disappointed56. or 57. exploring 58. a 59. to feed 60. improvements61. are made 62. thatwhich 63. to solve 64. greatest 65. In7
