奥鹏作业答案 - 分忧网!奥鹏作业,奥鹏在线作业,奥鹏作业答案及毕业论文分忧

奥鹏作业答案,离线作业,奥鹏作业分忧网

当前位置: 主页 > 奥鹏作业答案 >

18春学期《电机拖动》在线作业2

时间:2018-03-17 09:54来源:未知 作者:admin 点击:
(判断题) 1: 变压器二次侧额定电压是指一次侧加额定电压、二次侧带额定负载时的电压。( ) A: 错误 B: 正确 正确答案: (判断题) 2: 三相异步电动机以最大转矩起动,临界转差率为1。( ) A: 错误 B: 正确 正确答案: (判断题) 3: 交流绕组短距系数是不大于1

《大学英语1》2013年春学期在线作业(五)
试卷总分:100 测试时间:--
单选题

、单选题(共 20 道试题,共 100 分。)
1. The teacher asked us ____ so much noise.
A. don’t make
B. not make
C. not making
D. not to make
   满分:5 分
2. ___________ of the accident last year, he had to lie in bed for 3 months.
A. For a result
B. In a resul
C. With a result
D. As a result
   满分:5 分
3. As a head of the company, he has to _______ many meetings every week.
A. tend
B. attend
C. attention
D. at
   满分:5 分
4. She feels strongly that each of us should have a role _____ in making the earth a better place to live in.
A. to have played
B. to play
C. to be played
D. to be playing
   满分:5 分
5. Do you know any other foreign language ______ English?
A. except
B. but
C. beside
D. besides
   满分:5 分
6. We are not allowed ______ out doors with some other children.
A. playing
B. to be playing
C. to play
D. be playing
   满分:5 分
7. He is unable to go to work _______ the fall from his horse.
A. as a result
B. as a result of
C. as a rule
D. as a whole
   满分:5 分
8. A number of paintings in the castle are believed ______ in a fire.
A. being destroyed
B. having been destroyed
C. to be destroyed
D. to have been destroyed
   满分:5 分
9. I saw him _______ out of the room.
A. go
B. had gone
C. has gone
D. goes
   满分:5 分
10. He ______ tea to coffee.
A. like
B. dislike
C. prefers
D. drinks
   满分:5 分
11. I remember ______ him ______ the bike needed ______.
A. hearing…saying…to repair
B. to hear …say… to repair
C. hearing….say….repairing
D. to hear…saying…to be repaired
   满分:5 分
12. He and his wife go to the cinema ________.
A. on occasions
B. on duty
C. on sale
D. on average
   满分:5 分
13. _______, metals are heavy.
A. In general
B. In a moment
C. In a hurry
D. In a corner
   满分:5 分
14. I am _______ tired of this work.
A. some
B. somewhere
C. somehow
D. somewhat
   满分:5 分
15. The British people and the American people not only speak the same language but_____ a lot of special customs as well.
A. share
B. spend
C. hold
D. carry
   满分:5 分
16. Allen had to call a taxi because the box was ______ to carry all the way home.
A. too much heavy
B. much too heavy
C. heavy too much
D. too heavy much
   满分:5 分
17. She did nothing _______ at the photo.
A. but looking
B. but to look
C. except to look
D. but look
   满分:5 分
18. My daughter has already _______ getting up early now.
A. get used to
B. got used to
C. used to
D. was used to
   满分:5 分
19. ______ you will return it to me today ______tomorrow morning, I don't mind at all.
A. Neither, nor
B. that, that
C. Either, or
D. Whether, or
   满分:5 分
20. The temperature _______ from time to time.
A. very
B. vary
C. varies
D. various
   满分:5 分

(责任编辑:admin)要这答案加QQ:800020900 或加微信:q800020900 获取
顶一下
(0)
0%
踩一下
(0)
0%
------分隔线----------------------------
发表评论
请自觉遵守互联网相关的政策法规,严禁发布色情、暴力、反动的言论。
评价:
表情:
用户名: 验证码:点击我更换图片
栏目列表
推荐内容