--Who is the man over there? Is it Mr. Li ?
--No, it _______ be him. Mr. Li is much taller.
| A．mustnt | B．not | C．cant | D．neednt |
I don't know what I should do to help him.
A. how to do B. what to do C. what to do it
Tim's father is really kind of busy these days.
A. a little B. little C. much
My partner wants to be a teacher. I want to be a teacher, too.
A. So I do B. So am IC. So do I
She's really nice，and we get on well，but she always borrows my things.
A. get off B. get along C. get up
I have run out of the salt. I need to buy some now.
A. run out B. run of C. used up