点击查看》》2021大学英语四级语法词汇练习及解析汇总
31. During the races there were two accidents to motor-cyclists including one ______ accident.
A. fatal B. killing C. deadly D. deathly
32. Business picked up in the stores during December, but ______ again after Christmas.
A. dropped out B. dropped on C. dropped over D. dropped off
33. His misbehavior and ______ dismissal from the firm was reported in the newspaper.
A. improper B. inefficient C. subsequent D. frequent
34. Everry citizen has the sacred ______ to defend his country.
A. right B. objective C. authority D. obligation
35. We need an umbrella on the beach to give us some ______ at midday.
A. shed B. shade C. shadow D. dark
36. ______ to the Revolutionary War, the United States was an English colony.
A. Prior B. Close C. Earlier D. Next
37. If you are an electrician, you will know the difference between an alternating and a direct ______.
A. conductor B. circuit C. cable D. current
38. The company has the ______ right to print Mr. Dare's books.
A. virtual B. exclusive C. overall D. flexible
39. Digging the foundation is the first ______ of our building project.
A. solution B. procession C. phase D. achievement
40. The curtains have ______ because of the strong sunlight.
A. faded B. dulled C. fainted D. weakened
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