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【单选题】
归属于五行中 " 水 "的五方是
A.
B.
C.
D.
西
E.
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参考解析:
知识点:
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【判断题】学习应用文的有效途径就是熟读教科书。
A.
正确
B.
错误
【单选题】It seems oil______from this pipe for some time. We' 11 have to take the machine apart to put it right.
A.
had leaked
B.
leaked
C.
is leaking
D.
had been leaking
【单选题】有下列仪器: 1漏斗;2容量瓶;3蒸馏烧瓶;4天平;5分液漏斗;6量筒;7燃烧匙。其中常用于分离物质的仪器是
A.
①③④
B.
①②⑥
C.
①③⑤
D.
③④⑦
【单选题】极低出生体重儿是指初生1小时内体重不足
A.
1.5kg
B.
2kg
C.
2.5kg
D.
1kg
E.
1.25kg
【单选题】It seems oil______from this pipe for some time. We' 11 have to take the machine apart to put it right.
A.
had leaked
B.
leaked
C.
is leaking
D.
has been leaking
【单选题】极低出生体重儿是指初生1小时内
A.
体重不足1kg
B.
体重不足1.25kg
C.
体重不足2kg
D.
体重不足1.5kg
E.
体重不足2.5kg
【单选题】It seems oil leaves from this pipe for some time. We'll have to take the machine apart to put it right.
A.
had leaked
B.
is leaking
C.
leaked
D.
has been leaking
【单选题】It seems oil ______ from this pipe for some time. We' 11 have to take the machine apart to put it right.
A.
had leaked
B.
is leaking
C.
leaked
D.
has been leaking
【简答题】It seems oil ________ from this pipe for some time. We’ll have to take the machine apart to put it right. A) had leaked B) is leaking C) leaked D) has been leaking
【单选题】It seems oil ______ from this pipe for some time. We'll have to take the machine apart to put it right.
A.
had leaked
B.
is leaking
C.
leaked
D.
has been leaking
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