We can’t leave the room the light , it’s a waste.
| A．with; off | B．without; on | C．with; in | D．without; off |
I'm sorry ______ you.
| A．trouble | B．to trouble | C．troubling | D．troubled |
She went____________ her teacher.
| A．to see | B．looks | C．saw | D．seeing |
Robert often asks us ____________his Chinese, so his Chinese is much better than before.
| A．help him | B．to help him with | C．to help with | D．helps him with |
I do well in playing football, _______. (我妹妹也行。)
| A．so my sister does | B．so does my sister |
| C．so my sister is | D．so my sister are. |
It's very nice ________ you to get me two tickets ______the World Cup.
| A．for，of | B．of， for | C．to， for | D．of， to |