皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
从2009年1月1日开始,我国增值税实行全面转型指的是( )
A.
由生产型转为收入型
B.
由收入型转为生产型
C.
由生产型转为消费型
D.
由消费型转为生产型
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】It's cold. you'd better _____ more clothes. [     ]
A.
put on
B.
wear
C.
to put on
【单选题】Woman: It's awfully dark for four o'clock. Do you think it's going to rain? Man: You'd better do something about that watch of yours. It must have stopped hours ago. Mine says seven. Question: What co...
A.
Neither of their watches keeps good time.
B.
The woman's watch stopped 3 hours ago.
C.
The man's watch goes too fast.
D.
It's too dark for the woman to read her watch.
【单选题】–Would you mind if I ______ here? –______. It’s not allowed.
A.
smoke; Yes, please
B.
smoked; You’d better not
C.
smoke; That’s all right
D.
smoked; You are welcome
【单选题】—What’s _____ with you? —I have a cold. [     ]
A.
matter
B.
a matter
C.
the trouble
D.
the wrong
【单选题】You'd better ____ outside, It's very cold. [     ]
A.
to go
B.
to not go
C.
not to go
D.
not go
【简答题】在工程网络计划中,关键工作是( )的工作。
【单选题】关于工程网络计划中关键线路的说法,正确的是( )。
A.
工程网络计划中至少有-条关键线路
B.
关键线路是指总持续时间最短的线路
C.
关键线路在网络计划执行过程中不会转移
D.
关键线路上工作的总时差必然为零
【简答题】在工程网络计划中,关键工作是( )的工作。
【单选题】—What's the capital of Bhutan? —________ Let's go online and find it out.
A.
You bet!
B.
Give me a break!
C.
Guess what!
D.
You've got me there!
【单选题】在工程网络计划中,关键工作是指( )的工作
A.
最迟完成时间与最早完成时间的差值最小
B.
双代号时标网络计划中无波形线
C.
单代号搭结网络计划中时间间隔为零
D.
双代号网路计划中两端节点均为关键节点
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题