《水法》第四十九条规定用水实行（）制度 A.定额收费 B.计量收费 C.节奖超罚 D

19乘78减去46的差，积是多少？列式是19×78 - 46。[ ]

改为同义句

1. I prefer winter to summer.  

I like winter ____ ____summer.

2. She began to run as fast as she could.  

She began to run ____ ____ ____ ____.

3. Tom's shirt was 30 dollars. Jim's shirt was 20 dollars.  

Tom's shirt was ____ ____ than Jim's.

4. Tom and Mike were born at the same time.  

Tom is ____ ____ ____ Mike.

5. Li Mei is younger than the other girls in our class.

Li Mei is ____ ____ girl in our class.

脚手架大横杆的间距不得大于（）米。

A、1

B、1.2

C、1.3

D、1.5

只有（）方可使用现金银行本票。

A.收款人是个人

B.收款人是单位

C.申请人是个人

D.申请人和收款人均是个人