Please stand ________ line. （   ）

A．in

B．on

C．at

选词填空
take weekend  exciting   by  how
1.My parents and I are going to Shanghai for the _______.  
2._______ are you going? Will you go by air?
3.We’ll go _______ train this time. The train leaves Beijing in the evening and arrives in Shanghai the following morning.
4.You’d better take the plane to Shanghai. It’ll ____ about 2 hours.
5.I enjoy traveling by train. It’ll be very ___________.

What do you eat ________ the Spring Festival. (    )

A．of

B．at

C．in

What have you got? I’ve got ______ gloves. (   )

A．a pair of

B．a

C．an

Please stay ______ bed and drink a lot ______ water. ( )

A．in, of

B．in, for

C．at, of