The development of the light bulb ________partly as a resultThe development of the light bulb ________partly as a result

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The development of the light bulb ________partly as a result

(1)【◆题库问题◆】:[单选] The development of the light bulb ________partly as a result of the widespreadavailability of electricity and the need for cheap, cleanlight.
A.occurring
B.was occurring
C.was occurred
D.occurred

【◆参考答案◆】:D

【◆答案解析◆】:考的是语态和时态。讲的是过去的事情,用一般过去时。Development的出现或发生,可用主动态。选项D是正确的。【句子大意】灯泡的发展一部分是由于电力的广泛使用、对便宜和清晰光亮的需求。

(2)【◆题库问题◆】:[单选] 依法治国,作为党领导人民治理国家的基本方略,被确立下来是在(  )
A.党的十四大
B.党的十五大
C.党的十三大
D.党的十一届三中全会

【◆参考答案◆】:B

【◆答案解析◆】:十一届三中全会主要是确立了实事 求是的思想路线,以经济建设为中心的政治路线, 完成“重点”转移;十三大主要是论述了“初级阶 段”理论,概括了“基本路线”,提出了“三步走”战 略;十四大最重大的贡献就是对邓小平建设有中 国特色社会主义理论作了系统概括和阐述,并提 出了经济体制改革的目标是建立社会主义市场经 济体制。

(3)【◆题库问题◆】:[单选] I want to have this________by tomorrow morning.
A.fix
B.fixes
C.fixed
D.fixing

【◆参考答案◆】:C

【◆答案解析◆】:考查have sth.done固定用法,意为由别人完成的动作。选项C是正确的。【句子大意】我希望明天早上之前把它修好。

(4)【◆题库问题◆】:[单选] 正常人,声波传向内耳的主要途径是(  )
A.外耳道→鼓膜→鼓室气体→蜗窗→内耳
B.外耳道→鼓膜→听鼓链→前庭窗→内耳
C.外耳道→鼓膜→听鼓链→蜗窗→内耳
D.声波→颅骨→内耳
E.外耳道→鼓室气体→前庭窗→内耳

【◆参考答案◆】:A

(5)【◆题库问题◆】:[单选,材料题] The word “deeper” in paragraph 1 is closest in meaning to which of the following?根据以下内容,回答下面的题目。Researchers have found that REM (rapid eye movement) sleep is important to human beings.This type of sleep generally occurs four or five times during one night of sleep lasting five minutes to forty minutes for each occurrencE.The deeper a person’s sleep becomes, the longer the periods of rapid eye movement.There are physical charges in the body to show that a person has changed from NREM (non-rapid eye movement) to REM sleep.Breathing becomes faster, the heart rate increases, and, as the name implies, the eyes begin to move quickly.Accompanying these physical changes in the body is a very important characteristic of REM sleep.It is during REM sleep that a person dreams.According to the passage, how often does REM sleep occur in one night?
A.heavier.
B.louder.
C.stronger.
D.happier.

【◆参考答案◆】:A

(6)【◆题库问题◆】:[单选] By my 50th birthday, I________in my current profession for over 20years.
A.would have been
B.would be
C.will be
D.will have been

【◆参考答案◆】:D

【◆答案解析◆】:表示什么事情一直持续到将来,用将来完成时。选项D是正确的。【句子大意】到我50岁生日的时候,我就在现在的岗位干20年了。

(7)【◆题库问题◆】:[单选] 尿沉渣计数(Addis计数)中白细胞的参考值为(  )
A.<10万/12h
B.<15万/12h
C.<50万/12h
D.<100万/12h
E.<150万/12h

【◆参考答案◆】:D

(8)【◆题库问题◆】:[单选] 中枢化学感受器最敏感的直接刺激物是(  )
A.脑脊液中的C02
B.血液中的H+
C.血液中的CO2
D.脑脊液中的P(O2)降低
E.脑脊液中的H+

【◆参考答案◆】:E

【◆答案解析◆】:略

(9)【◆题库问题◆】:[单选] 李煜是一个(  )
A.唐代词人
B.南宋词人
C.五代词人
D.北宋词人

【◆参考答案◆】:C

(10)【◆题库问题◆】:[单选] 非特异投射系统(  )
A.由丘脑的感觉接替核弥散地向大脑皮质投射
B.向大脑皮质投射的区域狭窄,引起特定的感觉
C.受到破坏时,动物将出现角弓反张现象
D.受到破坏时,动物进入持久的昏睡状态
E.受到刺激时,动物脑电图呈同步化慢波

【◆参考答案◆】:D

【◆答案解析◆】:略

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