皮皮学,免费搜题
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搜题
【单选题】
WHO推荐使用的口服补液盐溶液中电解质的张力是( )
A.
1/4张
B.
1/3张
C.
2/5张
D.
1/2张
E.
E.2/3张
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举一反三
【单选题】Money ____as it goes from person to person.
A.
cultivates
B.
circulates
C.
intensifies
D.
invades
【单选题】先天性心脏病的病因中最主要是由于( )。
A.
遗传
B.
患代谢性疾病
C.
宫内感染
D.
接触大量放射线
【单选题】Money()as it goes from person to person.
A.
speaks
B.
scatters
C.
circulates
D.
distributes
【单选题】汽车换用其他汽油牌号时,如由低牌号汽油换用高牌号汽油时,应( )点火提前角。
A.
推迟
B.
提前
C.
不变
D.
都可以
【判断题】super bowl will decide the champion baseball team of the year in the united states. ()
A.
正确
B.
错误
【单选题】Why would a firm spend over $5 million for a 30s ad on Super Bowl?
A.
Because of the annual competition for the most creative Super Bowl ad.
B.
Because the Super Bowl offers an opportunity to create significant brand awareness.
C.
Because the Super Bowl is a significant opportunity to be associated with global marketing.
D.
Because Super Bowl ads generate brand loyalty.
E.
There is no good reason to spend over $5 million for a Super Bowl ad.
【单选题】What makes the Super Bowl interesting?
A.
The super fans.
B.
The super show.
C.
The tailgate parties.
D.
You never know what will happen.
【单选题】先天性心脏病病因中最主要是由于( )。
A.
遗传
B.
宫内感染
C.
接触大剂量放射线
D.
孕母患代谢紊乱性疾病
E.
妊娠早期服用药物
【单选题】3 个阻值都是 R 的电阻,先用两个并联,再与另一个串联,结果阻值为 。
A.
R
B.
3R
C.
3/2R
D.
R/3
【单选题】先天性心脏病病因中最主要的是由于
A.
妊娠早期服用药物
B.
接触大剂量放射线
C.
宫内感染
D.
遗传
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