【单选题】
( ) 26.With help from a Mr. H, you can__________.
A. stop wearing your watch B. get new books and objects
C. finish your homework on time D. know when parents or teachers are near
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【单选题】
( ) 27. A PENGO WATCH CONTROL can help you to ______________.
A. repair your TV B. put away your books and objects
C. become a James Bond D. get a daily weather report
【单选题】
( ) 28. You can get your Mr. H for___________.
A. $299 B. $499 C. $199 D. $99
【单选题】
( ) 29. When was canned food invented?
A. In 1870. B. In 1810. C. In 1902. D. In 1926.
【单选题】
( ) 30. After the trip to the Arctic, Clarence Birdseye invented ____________.
A. canned food B. can openers
C. frozen food D. air conditioning
【单选题】
( ) 31. Changes in weather _____________ in Willis Carrier's company.
A. helped to keep food B. made rooms comfortable
C. caused health problems D. hurt printing paper
【单选题】
( ) 32. According to the passage, which of the following may lead to inventions?
A. People's needs. B. Public support.
C. Modern technology. D. Practical suggestions.
【单选题】
( ) 33. What is the writer's main purpose（目的）in writing this passage？
A．To tell the readers his life story．
B．To tell people what kind of person his father was．
C．To tell the readers what present he got from his father．
D． To let people know how poor he was．
【单选题】
( ) 34. Why did the father not ask his son not to do this and do that？
A．Because he felt quite confident of his son．
B．Because he was born from a poor family．
C．Because he was a man of few words．
D．Because he didn't want to be much too strict with his son．
【单选题】
( ) 35. What would someone learn from this passage？
A．How to live by oneself． B．How to stand on one's own feet．
C．What a good father should do． D．What the self-important is like．
【单选题】
( ) 36. What may be the proper Chinese for the underlined part in the passage？
A．闲暇时光 B．学费 C．精神空虚 D．经济不足
【单选题】
( ) 37. The Chinese Yellow Sea Wetlands are in the _______ of China．
A．south B．east C．west D．north
【单选题】
( ) 38. Usually the weather in the wetlands is _______．
A．hot B．pleasant C．cold D．dry
【单选题】
( ) 39. The World Wetlands Day is on _______．
A．February 2 B．June 25 C．April 22 D．March
【单选题】
( ) 40. We must protect wetlands because _______．
A．they are home for wildlife B．they can prevent flood
C．they can offer food to the animals and birds D．all of the above
【单选题】
) 1. —Is it far from here to the bank?
—Not very, only________．
A. 20 minute’s walk B. 20 minutes walk
C. 20 minutes’ walk D. 20 minutes’ walks
【单选题】
2. — After discussing, the students ________ some good ideas to work on the project.
— Thats great!
A. put up B. set up C. caught up with D. came up with
【单选题】
3. Yesterday Tommy walked past my table and ______ my bowls and dishes.
He should be careful next time.
A. knocked off B. took off C. showed off D. turned off
【单选题】
4.We don’t have enough nurses to look after patients．At least ___ nurses are needed．
A. ten another B. more ten C. another ten D. other ten
【单选题】
5. — Zhao Rui, it’s said that many famous singers will come to Yangzhou on April 18th. How about watching the evening show there?
—________! Let’s ask Huang Tao to go with us.
A. Best wishes B. Sounds great C. Good luck D. That’s OK
【单选题】
6.—Hello! This is Henry Speaking．I’d like to speak to your father．
—Sorry, he has Shanghai．
A. been in B. been to C. come to D. gone to
【单选题】
7. — It’s difficult for the village children to cross the river for school．
— I think a bridge ______ over the river．
A. was built B. is being built C. has been built D. should be built
【单选题】
8. —Where would you like to go, Jinan or Qufu?
— ．I only want to go to Qingdao．
A. Each B. Either C. Neither D. All
【单选题】
9 — The documentary A Bite Of China II is quite popular around China recently. How do you like it? ______.
A. I think so B. Pretty good C. Its my pleasure D. All right
【单选题】
10. There are three English-books on the shelf, but ______ of them is mine.
A. both B. neither C.all D. none
【单选题】
11. When the parents arrived at the hall, the students _______ their projects.
A. have finish B. finished C. had finished D. are finishing
【单选题】
12. This week, the _______ seems to change every day: one day is hot; the next day is cold.
A. time B. weather C. season D. way
【单选题】
13. He never does his work _______ Mary.
A. as careful as B. so careful as C. carefully as D. as carefully
【单选题】
14. — Can he jump high?
— Yes, he ______. He is a good high jumper.
A. must B. need C. can D. shall
【单选题】
15. The shop _____ at 8:00 a．m．and it ________ for ten hours every day．
A. is open; has opened B. is opened; opens
C. opens; is open D. opened; opens
【单选题】
16. —Excuse me, may I use your bicycle? ______ is broken.
Certainly. But remember to return it before lunch.
A. Mine B. Me C. Myself D. I
【单选题】
17. Simon, what do I need to take for the hiking?
Youd better ________ more water than usual. Its hot today.
A. to take B. taking C. take D. took
【单选题】
18. Helen ______ to a language school when she was seven.
A. sent B. is sent C. will send D. was sent
【单选题】
19. — Is this park youve visited recently?
— Yes, it's the most beautiful one Ive ever visited before.
A. that B. the one C. which D. the one which
【单选题】
20. — Its difficult for the village children to cross the river for school.
— I think a bridge ________ over the river.
A. should be built B. is being built C. has been built D. was built
【单选题】
21. — Could you tell me when Mr. Li ________ in Huaibei?
— Sure．．When he ________, I’ll call you．
A. arrives; will arrive B. will arrive; will arrive
C. arrives; arrives D. will arrive; arrives
【单选题】
22.There is ________ 800-metre-long road behind ________ hospital．
A. an; an B. an; the C. a; a D. a; the
【单选题】
23. — Did you see a girl in yellow pass by just now?
— No, sir. I ________ a magazine.
A. read B. am reading C. was reading D. would read
【单选题】
24.In fact, my parents are not only kind to me, but also strict ________ me.
A. at B. to C. for D. with
【单选题】
25. The boy_____ a yellow sweater can_____ himself now．
A. wearing; dress B. putting on; wear C. put on; dress D. dressing;
【单选题】
( ) 26. Where does the writer of "The little Prince" come from?
A．England． B．France． C．America． D．China．
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[49]___是离心压缩机的主要性能参数。
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[50]影响透平真空度的主要因素包括___。
A. 主蒸汽压力
B. 冷却水温度
C. 喷射泵的工作状态
D. 透平的结垢程度
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[51]离心泵启动时,压力表没指示,可能是以下原因___。
A. 压力表失灵
B. 未灌泵
C. 出口堵塞
D. 入口堵塞
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[52]冷箱系统热交换物流达十余种，物流的流向形式有___。
【多选题】
[53]关于压力对碱洗的影响，下列说法正确的有___。
A. 提高压力有利于CO2和H2S的吸收
B. 压力高不利于CO2和H2S的吸收
C. 压力过高会使裂解气中重烃的露点升高凝液增加
D. 提高操作压力会增加设备投资
【多选题】
[54]换热器的投用步骤___。
A. 高点排气
B. 缓慢打开入口阀
C. 出口阀微开
D. 高点见液
【多选题】
[56]常用的密封垫形式有___。
A. 石棉垫
B. 缠绕垫
C. 铁包垫
D. 金属垫
【多选题】
[57]适合电器设备灭火的是___。
A. 干粉灭火器
B. 泡沫灭火器
C. 1211灭火器
D. 二氧化碳灭火器
【多选题】
[58]嗓音危害有___。
A. 损害人听力
B. 影响人生理机能
C. 物质结构产生影响
D. 使人头晕
【多选题】
[59]当生产现场发生污染事故时,应如何处理___。
A. 先汇报总调
B. 控制事态发生
C. 汇报车间有关人员
D. 现场隔离
【多选题】
[60]动火的原则为___不许动火。
A. 没有许可的作业票
B. 未进行可燃气安全分析
C. 安全措施已经落实
D. 监护人未在现场
【多选题】
[61]动火作业根据火灾危险性分为___
【多选题】
[62]通常把毒物按其主要中毒症状分为___。
A. 麻醉性毒物
B. 窒息性毒物
C. 刺激性毒物
D. 综合性毒物
【多选题】
[63]根据《安全生产法》，下列___属于从业人员的权利？
A. 知情权
B. 建议权
C. 拒绝权
D. 紧急避险权
【多选题】
[64]通常在发生火灾的情况下，人们都会有极度的紧张感，但是为了逃生或尽量减少损失，我们可以使用哪些方法来迅速的扑灭火灾___。
A. 窒息法
B. 化学抑制法
C. 隔离法
D. 冷却法
【多选题】
[65]以下属危化品的是___。
A. 压缩气体和液化气体
B. 自燃物品和遇湿易燃物品
C. 氧化剂和有机过氧化物
D. 放射性物品
【多选题】
[66]固体废弃物可分为___。
A. 不可回收固体危险废物
B. 可回收利用固体危险废物
C. 可回收利用一般固体废物
D. 不可回收一般固体废物
【多选题】
[68]属于一般劳动保护用品的是___。
A. 工作服
B. 安全帽
C. 劳保手套
D. 安全带
【多选题】
[69]属于防止事故发生的安全技术措施有___。
A. 消除危险源
B. 限制能量或危险物质
C. 隔离
D. 减少故障和失误
【多选题】
[70]以下属于安全生产检查类型的是___。
A. 定期安全检查
B. 经常性安全检查
C. 专业安全检查
D. 节假日前安全检查
【多选题】
[71]禁止用___搬运易燃易爆液化气体等危险品。
A. 叉车
B. 铲车
C. 翻斗车
D. 电瓶车
【多选题】
[74]下列描述正确的是___。
A. 可燃液体的闪点越低，火灾危险越小
B. 可燃物质的自燃点越高，则火灾危险性越大
C. 可燃液体的闪点越低，火灾危险越大
D. 可燃物质的自燃点越高，则火灾危险性越小
【多选题】
[76]根据润滑剂状态的不同，可分为以下几大类___。
A. 润滑油
B. 润滑脂
C. 固体润滑剂
D. 气体润滑剂
【多选题】
[77]关于甲醇的说法下列表述正确的有___。
A. 可用作防冻剂
B. 甲醇会使人眼盲
C. 易燃易挥发
D. 可以直接接触
【多选题】
[78]易燃液体的危险特性包括___。
A. 易燃性
B. 蒸汽易爆性
C. 流体扩散性
D. 毒害性
【多选题】
[79]热传播的形式有___。
A. 热传导
B. 热辐射
C. 热损失
D. 热对流
【多选题】
[80]设备外壁温度较高时,其向周围环境介质散发热量的方式有___。
A. 热传导
B. 对流传导
C. 热辐射
D. 蒸发
【多选题】
[81]现代石油化工生产特点是___。
A. 生产装置规模大、集中布局、立体交叉
B. 连续化、自动化生产，科技含量高
C. 易燃易爆、有毒有害
D. 高温高压
【多选题】
[82]裂解气中夹带的酸性气体主要包括___。
A. CO2
B. 烯烃
C. CO
D. H2S
【多选题】
[83]下列选项中，属于“三查四定”中“三查”的是___。
A. 查设计漏项
B. 查施工质量隐患
C. 查未完工程
D. 查材质质量
【多选题】
[84]“三查四定”中的“四定”是指对检查出来的问题___。
A. 定任务
B. 定负责人
C. 定措施
D. 定时间、期限解决
【多选题】
[85]列管式换热器包括___。
A. 喷淋式
B. 固定管板式
C. 浮头式
D. U型管式
【多选题】
[86]下类介质可用泵来输送的是___。
A. 液态介质
B. 液、固混合介质
C. 气态介质
D. 固态介质
【多选题】
[87]润滑油有___的作用。
A. 润滑作用
B. 冷却作用
C. 清洗作用
D. 密封作用
【多选题】
[88]下列各类泵当中，属于容积泵的是___。
A. 柱塞泵
B. 隔膜泵
C. 螺杆泵
D. 齿轮泵
【多选题】
[89]漏电保护装置主要用于___。
A. 防止人身触电事故
B. 防止中断供电
C. 减少线路损耗
D. 防止漏电火灾事故
