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【单选题】
在遗传病中,染色体畸变主要有()。A.
染色体数目增加
B.
染色体结构变化
C.
染色体数目减少
D.
以上都对
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举一反三
【单选题】听力原文：W: I sold the idea to the bosses by refusing to take no for an answer. It was tough at first, but they finally agreed that it was a good idea. M: Yes, I believe the key to salespeople is not acce...
A.
Salespeople must be persistent.
B.
Salespeople don't sell enough.
C.
Salespeople sell too much.
D.
Salespeople are inconsiderate.
【单选题】患者,女性,36岁,昏迷,为该患者插胃管时,当插入咽喉部时,将下颌贴近胸骨柄是为了
A.
减少胃道粘膜损伤
B.
增大咽喉部通道弧度
C.
顺利通过膈肌
D.
顺利通过气管分叉处
E.
减少充血
【单选题】The idea to have the capital moved so far inland will have a great ______ on the future of Brazil.
A.
affect
B.
defect
C.
effect
D.
infect
【简答题】要求:下载“第六次训练1126”,用Excel“应用公式和函数”(教材152-155页),求出每个同学的总分、平均分、并进行排名,已给出10位同学的分数,剩余十位同学的分数,同学们自拟。
【单选题】All the teachers are against the idea to ________the new teaching building beside the sports ground.
A.
find
B.
set
C.
locate
D.
build up
【简答题】患者,女性,36岁,昏迷,为该患者插胃管时,当插入咽喉部时,将下颌贴近胸骨柄是为了
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