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【单选题】
参与免疫应答,有强大吞噬作用的重要细胞
A.
成纤维细胞
B.
浆细胞
C.
巨噬细胞
D.
肥大细胞
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【简答题】Near the North Pole there are only two seasons: winter and summer. The winter nights are long. Four more than two months you can’t see the sun, even at noon. The summer days are long. For more than tw...
【判断题】工作分析是人力资源管理最后的工作。
A.
正确
B.
错误
【单选题】At noon the sun is high in the sky. The shadow is __________
A.
long
B.
short
C.
black
【单选题】The sun at noon _________ the ice on the roads very quickly.
A.
desolates
B.
nourishes
C.
thaws
D.
incensed
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A.
正确
B.
错误
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A.
which
B.
where
C.
while
D.
when
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【单选题】The sun at noon ___ the ice on the roads very quickly.
A.
refrigerates
B.
thaws
C.
heat
D.
warm
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