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【单选题】
淋巴细胞包括A.
巨噬细胞、B细胞、NK细胞
B.
T细胞、B细胞、单核细胞
C.
T细胞、B细胞、NK细胞
D.
T细胞、嗜酸细胞、NK细胞
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【简答题】According to the regulation, inspections _______ to ensure that the systems are in good condition. A) demanded C) be demanded B) have demanded D) are ...
【单选题】Section A: 23. According to the regulation, inspections to ensure that the systems are in good condition.
A.
demanded
B.
have demanded
C.
be demanded
D.
are demanded
【单选题】According to the regulation, inspections _______ to ensure that the systems are in good condition.
A.
demanded
B.
have demanded
C.
be demanded
D.
are demanded
【单选题】According to the plan, we our second project by the end of 2015.
A.
have completed
B.
will have completed
C.
completed
D.
had completed
【单选题】M: It's two thirty in the afternoon and they haven't come to fix the shower yet. W: What? I called the Front Desk at eight o' clock in the morming. Where the hell are they? 23. According to the conver...
A.
dissatisfied
B.
uncomfortable
C.
inappropriate
D.
satisfying
【判断题】According to the author, everyone understands clearly how to make friends. ( )
A.
正确
B.
错误
【单选题】According to the author, the water price should .
A.
be reduced to the minimum
B.
stimulate domestic demand
C.
correspond to its real value
D.
take into account the occurrences of droughts
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