【单选题】
下列各句的句式与例句句式相同的一项是___例句:而今安在哉?
A. 月出于东山之上
B. 客亦知夫水与月乎
C. 此非曹孟德之困于周郎者乎
D. 则物与我皆无尽也,而又何羡乎
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【填空题】
1. 日常生活和工作中,需要接待交际场合很多,那么接待的基本要求是:___热情大方,___;______,察言观色;___言行谨慎,___。
【填空题】
2. 《从罗丹得到的启示》一文的作者是______著名作家斯蒂芬茨威格,本文是一篇传记,赞美了罗丹痴迷艺术创作、专注忘我、精益求精的精神,作者从中得到的启示是 一切艺术与伟业成功的奥秘在于专心。
【填空题】
3、《创造宣言》的作者是___,我国著明教育家,本文是一篇___,也是一篇___。
【填空题】
4、《寻找时传祥》是一篇___,时传祥正直、敬业、实在的优秀品质永远是人们心中的“精神高原”。
【简答题】
《廉颇蔺相如列传》开头介绍了廉颇、蔺相如的身份地位,这一介绍有什么作用?
【简答题】
“渑池之会”前,廉颇提议“三十日不还,则请立太子为王,以绝秦望”,表现了他怎样的思想性格?
【简答题】
请结合本学期课文谈谈应该怎样对待自己的学业。
【简答题】
如果我们要为时传祥写一段颁奖词,可以怎么写呢?
【单选题】
浓酸浓碱溅到眼睛或皮肤上,首先应采取___的方法进行救护。
A. 大量清水冲洗;
B. 稀HCl中和;
C. 稀NaOH清洗;
D. 醋酸清洗。
【单选题】
浮床树脂清洗采取___方法清洗。
A. 体内清洗;
B. 体外清洗;
C. 体内或体外均可;
D. 一般不清洗。
【单选题】
阳床失效后,最先穿透树脂层的阳离子是___。
A. Fe3+;
B. Ca2+;
C. Na+;
D. Mg2+。
【单选题】
阴床失效时,出水最先增大的阴离子是___。
A. SO42-;
B. NO3-;
C. HCO3-;
D. HSiO3-。
【单选题】
除盐系统排放的再生废液允许排放的pH值为___。
A. <6.5;
B. 6.5-8.5;
C. 9-10;
D. 大于10。
【单选题】
水泵在运行过程中,出现不上水情况,一般应检查___。
A. 泵是否缺油;
B. 入口流量是否不足;
C. 叶轮是否损坏;
D. 水泵是否反转。
【单选题】
阴离子交换树脂受有机物污染后,常用___进行复苏,效果较好。
A. 盐酸;
B. 食盐溶液;
C. 氢氧化钠溶液;
D. 食盐溶液和氢氧化钠溶液。
【单选题】
再生失效的离子交换树脂所选用再生溶液的用量是依据离子交换树脂的___来考虑的。
A. 可逆性;
B. 选择性;
C. 酸碱性;
D. 工作交换容量。
【单选题】
关于逆流固定床离子交换树脂,下列说法中不正确的是___。
A. 先低流速,后逐渐增大流速,最大不超过15m/h;
B. 大修完后,应先进行反洗后再再生;
C. 每个工作周期结束后,都应进行大反洗;
D. 反洗效果取决于反洗水分布均匀性和树脂膨胀率。
【单选题】
再生浮阴床使用___浓度的液碱。
A. 10%;
B. 20%;
C. 32%;
D. 40%。
【单选题】
电导率的单位是___。
A. μS·cm;
B. μS/cm;
C. μS ;
D. Ω。
【单选题】
离子交换树脂的___是离子交换树脂可以反复使用的基础。
A. 可逆性;
B. 再生性;
C. 酸碱性;
D. 选择性。
【单选题】
离心泵的一级保养通常由___承担。
A. 技术员;
B. 班长;
C. 操作工;
D. 检修工。
【单选题】
混床阴阳树脂的体积比为___。
A. 1:2;
B. 1:1;
C. 2:1;
D. 1.5:1。
【单选题】
遇到不同类型的树脂混在一起,可利用它们___的不同进行简单分离。
A. 酸碱性;
B. 粒度;
C. 密度;
D. 选择性。
【单选题】
混床再生时,为了获得较好的混脂效果,混脂前,应把混床内的水面降至___。
A. 上部窥视孔中间位置;
B. 阴阳树脂分界面;
C. 树脂层表面上100-150mm;
D. 树脂层表面不见水。
【单选题】
在除盐设备前设置预脱盐设备,除盐设备的酸碱耗___。
A. 降低;
B. 增加;
C. 不变;
D. 酸耗降低,碱耗不变。
【单选题】
鼓风式除碳器一般可将水中的游离CO2含量降至___以下。
A. 50mg/L;
B. 5mg/L;
C. 10mg/L;
D. 15mg/L。
【单选题】
混床再生好坏的关键是___。
A. 消耗酸碱的量;
B. 树脂清洗彻底;
C. 正洗彻底;
D. 树脂分层彻底。
【单选题】
氧化还原反应是指在反应中,反应物质之间发生___转移的反应。
A. 质子;
B. 原子;
C. 中子;
D. 电子数。
【单选题】
树脂脱水后,应___处理。
A. 用除盐水浸泡;
B. 用除盐水冲洗;
C. 用饱和食盐水浸泡;
D. 用10%的食盐水浸泡。
【单选题】
以下表示水中杂质含量的概念中,含量最大是___。
A. 无机物;
B. 含盐量;
C. 总固体;
D. 有机物。
【单选题】
除盐设备经过大修后,进水试压应从___。
A. 底部缓慢进水,中排出,然后关闭所有阀门;
B. 底部缓慢进水,开空气门,至反洗排水排出,然后关闭所有阀门;
C. 正冲洗,然后关闭所有阀门;
D. 中排进水,底部排水。
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【单选题】
21. —The 2010 World Expo which will last 184 days will be held in Shanghai on May 1st.
—________exciting news! We shall try our best to support it.
A. How B. How an C. What D. What an
【单选题】
22. They preferred ______ in bed rather than _____ horses.
A. to lie; to ride B. lying; riding C. lying; ride D. to lie; ride
【单选题】
23. —What was Jim wearing at the party?
— Nothing _______. He was in his usual shirt and jeans.
A. special B. simple C. important D. interesting
【单选题】
24. The 2016 Olympic Games ________ in Brazil. Would you like to go there?
Maybe, if possible.
A. are held B. will be held C. were held D. have been held
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25. — David, look at the man in white over there.Can you tell me _______ ?
—He is a doctor.
A. who is he B. who he is C.what does he do D. what he does
【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
【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