118+93+372+37+62＝( )。A．690 B．682 C．790 D．_爱下问搜题

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问题单项选择题

118+93+372+37+62＝( )。

A．690

B．682

C．790

D．691

答案

参考答案：B

补全对话，情景问答

补全对话。

P :  Mum,we had a sports meeting yesterday.
S:  Oh, really? Is it exciting?
P:  Of course, it is  __1__
S:  Who won the girls' 400-metre race?
P :  Liu Ying , a girl from Class Four.
S :  __2___
P:  Yes. At first Li Fang ran fastest. But she fell off.
S :  What a pity! ___3____
P :  Ann jumped highest. She did quite well.
S :  ____4_____
P :  Yes, she did.  ____5__

A.But I know Li Fang runs fastest in your school.
B.Did Wang Dan won the long jump?
C.It's full of surprise.
D.She always jumps farthest.
E.Then what about the high jump?

单项选择题

某装饰工程直接工程费500万元，直接工程费中人工费为30万元，措施费中人工费为20万元，间接费费率为50%，利润率40%，若以人工费为计算基数，则该工程的利润额为( )万元。

A．45

B．30

C．20

D．18