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【单选题】
It’s not easy for us__________ English well.
A.
study
B.
to study
C.
studying
D.
studies
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参考答案:
举一反三
【简答题】类比平面上的命题(m),给出在空间中的类似命题(n)的猜想.(m)如果△ABC的三条边BC,CA,AB上的高分别为ha,hb和hc,△ABC内任意一点P到三条边BC,CA,AB的距离分别为Pa,Pb,Pc,那么paha+pbhb+pchc=1.(n)______.
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【单选题】The man ________ black trousers ________ cool.
A.
in; look
B.
on; looks
C.
with; looks
D.
in; looks
查看完整题目与答案
【单选题】Please ________ the meat and I want to make some dumplings.
A.
cut up
B.
cut down
C.
put up
D.
blow out
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【单选题】已知随机变量X~B(n,0.8),D(X)=1.6,则n的值是( )
A.
8
B.
10
C.
12
D.
14
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【单选题】-I called you at nine this morning, but there was no answer. - Oh, sorry. I _______ with my cousin in the supermarket.
A.
shop
B.
was shopping
C.
will shop
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【单选题】We mustn’t be nervous when we are in danger.We should cool.We mustn’t be nervous when we are in danger. We shouldcool.
A.
take
B.
stay
C.
live
D.
make
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【多选题】发行人的( )应当对招股说明书出具确认意见,并签名、盖章。
A.
保荐机构
B.
保荐代表人
C.
控股股东
D.
实际控制人
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【单选题】The old man got on the bus, but nobody _____ for him.[ ]
A.
made a space
B.
made spaces
C.
made space
D.
made a room
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【单选题】I'm writing _____ my friend. [ ]
A.
to
B.
for
C.
at
D.
on
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【单选题】The police worked day and night so that they could____the murder.[ ]
A.
find
B.
find out
C.
look
D.
look for
查看完整题目与答案
相关题目:
【简答题】类比平面上的命题(m),给出在空间中的类似命题(n)的猜想.(m)如果△ABC的三条边BC,CA,AB上的高分别为ha,hb和hc,△ABC内任意一点P到三条边BC,CA,AB的距离分别为Pa,Pb,Pc,那么paha+pbhb+pchc=1.(n)______.
查看完整题目与答案
【单选题】The man ________ black trousers ________ cool.
A.
in; look
B.
on; looks
C.
with; looks
D.
in; looks
查看完整题目与答案
【单选题】Please ________ the meat and I want to make some dumplings.
A.
cut up
B.
cut down
C.
put up
D.
blow out
查看完整题目与答案
【单选题】已知随机变量X~B(n,0.8),D(X)=1.6,则n的值是( )
A.
8
B.
10
C.
12
D.
14
查看完整题目与答案
【单选题】-I called you at nine this morning, but there was no answer. - Oh, sorry. I _______ with my cousin in the supermarket.
A.
shop
B.
was shopping
C.
will shop
查看完整题目与答案
【单选题】We mustn’t be nervous when we are in danger.We should cool.We mustn’t be nervous when we are in danger. We shouldcool.
A.
take
B.
stay
C.
live
D.
make
查看完整题目与答案
【多选题】发行人的( )应当对招股说明书出具确认意见,并签名、盖章。
A.
保荐机构
B.
保荐代表人
C.
控股股东
D.
实际控制人
查看完整题目与答案
【单选题】The old man got on the bus, but nobody _____ for him.[ ]
A.
made a space
B.
made spaces
C.
made space
D.
made a room
查看完整题目与答案
【单选题】I'm writing _____ my friend. [ ]
A.
to
B.
for
C.
at
D.
on
查看完整题目与答案
【单选题】The police worked day and night so that they could____the murder.[ ]
A.
find
B.
find out
C.
look
D.
look for
查看完整题目与答案
参考解析:
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