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【简答题】
Combine the two sentences into one by using “whose, which, when, where and why. ” Make necessary changes. (1) The community college offers vocational training. I received the college’s bulletin in the mail. (2) The author of this poem died penniless and heartbroken. The world never recognized his talent. (3) The candidate didn’t win the election. I voted for the candidate. (4) Finding reasonably-priced housing is becoming a major problem. Many young couples are concerned about the problem. (5) The students wrote a letter of protest to the Dean. Half of the students had received a failing grade in Chemistry. (6) Medical researchers have tested thousands of drugs on cancer victims. Most of the drugs prove to be useless. (7) San Francisco, for example, has a very large Chinatown. Thousands of Chinese people live in Chinatown. (8) We may never know the real reason. Mr. Taylor resigned from the committee last year.
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举一反三
【单选题】有一名45岁女性患者,3小时前车祸头部受伤,伤后立即昏迷,做C T后入院,入院检查中度昏迷,右瞳散大,光反射消失,左上下肢肌张力增高,病理征(+),左顶枕有直径4.0cm头皮下血肿,C T示右额颞部高密度新月影像。
A.
诊断是
B.
右额颞脑挫伤,脑疝
C.
右额颞急性硬膜下血肿,脑疝
D.
右额颞急性硬膜外血肿,脑疝
E.
右额颞急性硬膜下积液,脑疝
F.
右额颞脑内血肿,脑疝
【单选题】核酸的元素组成为
A.
C、H、O、N、P
B.
C、H、O、N、S
C.
C、H、O、P、S
D.
C、H、O、P、Mn
E.
C、H、O、P、Fe
【单选题】核酸的元素组成为
A.
C 、H、O、N、P
B.
C、H、O、N、S
C.
C、H、O、S、P
D.
C 、H、O、Mn、P
E.
C、H、O、Fe、P
【判断题】握拳妨碍屈腕或屈腕妨碍握拳,这不仅是前臂后群肌被动不足,也是前臂前群肌主动不足造成的。( )
A.
正确
B.
错误
【判断题】握拳妨碍屈腕或屈腕妨碍握拳,这不仅是前臂后群肌被动不足,也是前臂前群肌主动不足造成的。( )
A.
正确
B.
错误
【判断题】握拳妨碍屈腕或屈腕妨碍握拳, 这不仅是前臂后群肌被动不足,又是前臂前群肌主动不足造成的 。
A.
正确
B.
错误
【单选题】核酸的元素组成为
A.
C H O N Mn
B.
C H O P Fe
C.
C H O N P
D.
C H O N S
【单选题】核酸的元素组成为
A.
C、H、O、N、P
B.
C、H、O、N、S
C.
C、H、O、S、P
D.
C、H、O、Fe、P
【单选题】家蝇成虫为 ( ) ,因此营养对产卵量有较大影响,雌蝇如缺乏 ( ) 或 ( ) ,
A.
导致卵巢不能发育。
B.
植食性、蛋白质、脂肪酸;
C.
植食性、蛋白质、氨基酸;
D.
杂食性、蛋白质、脂肪酸;
E.
杂食性、蛋白质、氨基酸
【简答题】计算题:检定一只测量范围为0-10MPa,准确度为1.5级的弹簧管式压力表,所用的精密压力表的量程和准确度等级应为多少?
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