【单选题】How long can I your book?
【多选题】How to keep your hands in the right position?
A.
You can put them on your lap.
B.
Bever keep them in your pockets.
C.
Don't squeeze them too tightly if you place your hands on the table.
D.
Leave them flat with your palms down.
【简答题】在直流电路中,电感元件相当于 ,而电容元件相当于 。
【单选题】依据我国《幼儿园工作规程》,下列( )不属于幼儿教师的职业
【单选题】既可以上行,也可以下行,还可平行的公文种类是:( )。
【单选题】关于简单电现象、家庭电路和电磁现象,下列说法中正确的是( )
【多选题】在同旅游者的交往中,为了使自己的语感更有分寸,导游人员在讲话中应注意的方面有( )。
【单选题】I hope you will keep me ______ of how you are getting on with your study.
【单选题】When you keep your promises, no matter how much effort it takes, you will be ________.