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【单选题】
人类认识发展的根本动力在于:
A.
人类需要和欲望的不断增长
B.
人类社会实践的不断发展
C.
人类认识工具的改进发达
D.
人类思维水平的不断提高
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举一反三
【单选题】. —Was _________________ problem solved? —We were trying to think of _________________ way out, but it was difficult to find one.
A.
a; a
B.
a; the
C.
the; a
D.
the; the
【单选题】“I think we’re out of your size”翻译成汉语________.
A.
我想你的尺寸已卖光了。
B.
我觉得这尺寸很适合您
C.
我认为您的尺寸太大了
D.
我想我们有您的尺寸
【单选题】无消毒和抑菌作用的根管充填材料为
A.
AHplus 糊剂
B.
牙胶
C.
碘仿糊剂
D.
氢氧化钙糊剂
【单选题】— Has ______ problem been solved? — Not yet. We're trying to think of ______ way out, but it's quite difficult to find one. [      ]
A.
a; the
B.
the; a
C.
a; a
D.
the; the
【单选题】下列不是呼气末正压通气的主要作用的是
A.
使功能残气量减少
B.
改善通气与氧合
C.
使肺泡扩张
D.
避免肺泡早期闭合
E.
在改善肺的通气、弥散、VA/Q失调的同时,还可减少呼吸作功
【单选题】引起发热的病因当中,属于非感染性发热的是
A.
立克次体
B.
变态反应
C.
肺炎支原体
D.
病毒
【简答题】We’re trying to ring you back, Bryan, but we think we ________ your number incorrectly. A. looked up B. took down C. worked out D. brought about
【单选题】听力原文:Which carpet do you think I should buy? (A) We have to move everything out. (B) The one with blue stripes. (C) I thought of it a lot. (18)
A.
B.
【单选题】Whenever we’re in ________, we should never lose ______ but try to think of  the way out.
A.
the trouble; our hearts
B.
troubles; hearts
C.
trouble; heart
D.
the trouble; the heart
【判断题】一个遗传素质优良的儿童一定会转变为知识和才干优异的人才。
A.
正确
B.
错误
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