—I wonder ________?
—I’m not sure. Let’s ask Miss Li for help.
which subject should we choose
what we can do with the rest materials
that Bob went to the library just now
It is important for us___________ Chinese history.
The good news makes us very ________________.
—Can you tell me____________ it is from here to the town? —Yes, it’s fifteen minutes by bus.
—I can’t ______________ a kite. —Don’t worry ____________ that. I can teach you.
What will your school be like ___________20 years?