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【单选题】
氯丙嗪引起血压下降是由于作用在下列哪种受体?A.
D 2 - 受体新斯的明
B.
α受体
C.
β 受体
D.
GABA 受体
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【单选题】Does Jane’s husband like playing tennis?( )
A.
Yes. He’s crazy about tennis.
B.
No. He’s not keen on tennis.
C.
NM
【简答题】按要求写句子 1. Jane's uncle is thirty-five .(对画线部分提问) ________ ________ ________ Jane's uncle? 2. Jenny's birthday party is July 4th .(对画线部分提问) ________ ________ Jenny's birthday party? 3. —When is Teacher...
【单选题】低度充气糖果充气程度很低,糖体结实,疏松度差,结构坚定,口感柔韧,相对密度在相对含水量在( )之间
A.
5%~8%
B.
6%~8%
C.
7%~10%
D.
8%~11%
【单选题】NASA plans to a satellite to study cosmic rays.
A.
poll
B.
fantasize
C.
launch
D.
rack
【单选题】NASA plans to __________ a satellite to study cosmic rays.
A.
lunch
B.
lash
C.
launch
D.
slash
【简答题】阅读下列短文，判断正（A）误（B）。 ( )1. Jane often annoys her classmate in math classes. ( )2. Jane does best in P.E. ( )3. Jane is good at writing compositions. ( )4. She needs to work hard at learn...
【单选题】Cosmic rays of various kinds come through the air from outer space, but enormous quantities of radiation from the sun are ______ off.
A.
avoided
B.
excluded
C.
screened
D.
separated
【单选题】Space is full of unseen hazards among which are cosmic rays.
A.
dangers
B.
ventures
C.
galaxies
D.
prospects
【单选题】NASA plans to ______ a satellite to study cosmic rays.
A.
set
B.
shoot
C.
land
D.
launch
【简答题】A．Jane does not like dancing. B．Jane is not available. C．Jane's leaving the day after tomorrow. D．Jane will go to the dance on her own.
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