砂浆稠度用砂浆稠度仪测定，并以试锥下沉深度作为砂浆的稠度值（_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题判断题

砂浆稠度用砂浆稠度仪测定，并以试锥下沉深度作为砂浆的稠度值（通常用沉人度来表示）、沉入度越大，表明砂浆的流动性越小。

答案

参考答案：错

完形填空

完形填空。

Dear Dave,
    I'm now studying at Wuhu Middle School. But I'm not   1 . There are too many   2   in my house. It isn't
fair. I have to   3   at five o'clock every morning. I can't   4 late for school. I have to be there at eight o'clock.
I have to come back home   5   school. I have to do my homework. In the evening I can't   6   TV because I
have to help my mother make dinner and   7   the dishes (盘子). I have to   8 before ten o'clock. On weekends,
I have to   9   at home on Saturday morning. I have to clean my room and wash my clothes. On Saturday
afternoon, I have to go to the  10  to learn the piano. Do you have lots of rules? Are they fair?
                                                                                                                                            Your friend,
                                                                                                                                             Alice

( )1. A. happy
( )2. A. people
( )3. A. sleep
( )4. A. study
( )5. A. in
( )6. A. watch
( )7. A. relax
( )8. A. go to bed
( )9. A. lie
( )10. A. children's palace

B. friendly
B. chairs
B. get up
B. play
B. at
B. clean
B. wash
B. go to school
B. stay
B. police station

C. hungry
C. rules
C. wait
C. arrive
C. after
C. buy
C. take
C. go for a walk
C. practice
C. post office

多项选择题

跨县（市、区）项目提供建筑服务，开具增值税发票有何特殊规定？（）

A.除增值税发票开具一般规定外，纳税人提供建筑服务，自行开具或者税务机关代开增值税发票时，应在发票的备注栏注明家建筑服务发生地县（市、区）名称及项目名称。

B.分包商项目名称与承包方建设方开具名称一致，否则在预缴税款是不得享受差额预缴税款。

C.营改增后签订承包合同和分包合同特别注意，开具增值税发票备栏最大可容纳230个字符或115个汉字。

D.营改增后，承包方和分包方开具名称不一致时，预缴款也可以享受差额预缴税款。