抹灰总厚度达到下列何值时,需采取加强措施______
A.45 mm
B.35 mm
C.25 mm
D.15 mm
参考答案:B
Sally整理以下各句时,每句均出现了一处错误,请你帮她找出并在横线上改正。
1. — What is your grandmother?
— She's fine, thank you.
( ) A B C D
2. — Who is that man, Peter?
— Aha, he's my John uncle.
3. — Is there an art room in your school?
— Yes, it is.
4. — You are a teacher, right?
— Yes, I'm.
5. You're late today. Don't late next time (下次).
1. _____ 2. _____ 3. _____ 4._____ 5._____
我国刑法在空间效力上,采用的是以( )为主,兼采其他原则。
A.保护原则
B.属人原则
C.属地原则
D.普遍管辖原则