Grade3综合答案.doc

Grade 3 Unit 1 T T F T F T T T F T T T T F F T T F T T Television has: industrialized essential transmitter elevate maintains quality relationship produced audience entertaining The world: agricultural population Unfortunately efficient automatically romantic mechanic chemical equipment possibility Parents have to : C A D B A To live through : A B B A B Many companies : BAABD Through a : BACCD 61. With the economic development, beautiful and expensive villas have __________ in the suburbs of big cities. A. mushroomed B. expanded C. grown D. soared 参考答案:mushroomed 62. Youd better __________ the garden with insecticide to get rid of the pests. A. spray B. sprinkle C. splash D. scatter 参考答案:spray 63. In the busy holiday season, extra trains and buses are provided to __________ the existing service. A. require B. suspect C. resist D. supplement 参考答案:supplement 64. What __________ of people in the district voted against the new law? A. amount B. percent C. number D. percentage 参考答案:percentage 65. She felt rather regretful when returning from her holiday, for she had __________ out on a promotion. A. lost B. thrown C. passed D. missed 参考答案:missed 66. When people are physically __________ a drug, they suffer ill physical effects if they stop taking the drug. A. absorbed in B. accepted by C. addicted to D. attracted to 参考答案:addicted to 67. At one time, people overgrazed the pastures. __________, many of them have turned into deserts. A. As a fact B. As a result C. In a conclusion D. In a consequence 参考答案:As a result 68. Books __________ with colored photographs are extremely popular with children. A. illustrated B. demonstrated C. displayed D. explained 参考答案:illustrated 69. The young couple were __________ with emotion at the birth of their first baby. A. entertaining B. overflowing C. tempting D. resisting 参考答案:overflowing 70. What the lawyer said didnt make any __________ to