选择题
——Good morning. Can I help you?
——I’d like to have this package __________ , madam.
A．be weighed B．to be weighed
C．to weigh
D．weighed
B还是D
The murderer was brought in, with his hands________
behind.
A．being tied
B．having tied
C．to be tied
D．tied
I can hardly imagine Peter________across the Atlantic Ocean in five days.
A．sail
B．to sail
