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【简答题】
Multiple Choices 1. She was so _______ in her job that she didn’t hear anybody knocking at the door. a. attracted b. absorbed c. drawn d. concentrated 2. We managed to reach the top of the mountain, and half an hour later we began to_______. a. descend b. ascend c. decline d. plunge 3. He has been imprisoned again. It seems his _______ is to send up his life in jail. a. fate b. doom c. destiny d. fortune 4. That volcano _______ in 1946 after one hundred and twenty years of silence. a. exploded b. burst c. erupted d. blew 5. To the waiter’s relief, the plates were left _______ after being dropped on the floor. a. broken b. unchanged c. unharmful d. intact 6. Please be careful when you are drinking coffee in case you _______ the new carpet. a. crash b. pollute c. stain d. spot 7. The ammunition dump _______ when it was hit by a mortar. a. blew up b. blew over c. blew off d. blew away 8. I’m sorry I’m late. I was in a meeting and couldn’t _______. a. get back b. get across c. get away d. get around 9. People’s creativity is _______. a. breaking forth b. breaking in c. breaking loose d. breaking back 10. The man _______ after the car collided with the van. a. came out b. came to life c. came off d. came around 11. Time ______, the celebration will be held as scheduled. a. permit b. permitting c. permitted d. permits 12. ______ at in this way, the resent economic situation doesn’t seem to gloomy. a. Looking b. To look c. Having looked d. Looked 13. ______, he can know only watch it on TV at home. a. Obtaining not a ticket for the match b. Not obtaining a ticket for the match c. Not having obtained a ticket for the match d. Not obtained a ticket for the match 14. ______ enough time and money, the researcher would have been able to discover more in this field. a. Giving b. Given c. To give d. Being given 15. He wasn't appointed chairman of the committee, ________ not very popular with all its members. a. to be considered b. considering c. being considered d. having considered 16. I hope all the precautions against air pollution, _______ suggested by the local government, will be seriously considered here. a. while b. since c. after d. as 17. I've never been to Beijing, but it's the place _______. a. where I'd like to visit b. I most want to visit c. in which I'd like to visit d. that I want to visit it most 18. This crop has similar qualities to the previous one, ________ both wind-resistant and adapted to the same type of soil. a. being b. been c. to be d. having been 19. _______ you are leaving tomorrow, we can eat dinner together tonight. a. For b. Since c. Before d. While 20. We have been told that under no circumstances _______ the telephone in the office for personal affairs. a. may we use b. we may use c. we could use d. did we use
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参考答案:
举一反三
【多选题】智能交通系统中常用的感知识别技术包括:
A.
传感器技术
B.
射频识别技术
C.
卫星定位技术
D.
图像识别技术
【判断题】熔模铸造和压力铸造均可铸出形状复杂的薄壁铸件。这是保持一定工作温度的铸型提高了合金充型能力所致。
A.
正确
B.
错误
【判断题】新中国成立后我国基本采用原苏联的做法,实行发明权和专利权并行的体系。()
A.
正确
B.
错误
【多选题】属于无意识现象的是()。
A.
自动化行为
B.
对刺激无意识
C.
催眠状态
D.
盲视
E.
白日梦
【单选题】降水深度可达50m的降水方式是________
A.
喷射井点降水法
B.
电渗井点降水法
C.
管井井点降水法
D.
深井井点降水法
【判断题】熔模铸造和压力铸造均可铸出形状复杂的薄壁铸件,是因为保持了一定工作温度的铸型提高了合金充型能力所致。( )
A.
正确
B.
错误
【简答题】该零件检测时可选用的量具有( )
【判断题】中间商一类的代理商在从事批发业务时,对其经营的商品拥有所有权。
A.
正确
B.
错误
【单选题】局域网传输介质一般采用____。
A.
光纤
B.
同轴电缆或双绞线
C.
电话线
D.
普通电线
【单选题】P67. 进行数据表设计时,不能建索引的字段的数据类型是
A.
文本
B.
自动编号
C.
计算
D.
日期/时间
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