I’m sorry I’m very busy now. If I ______ time, I ______ come to see you.
If you want ________ your pronunciation, keep on practicing every day.
improve
improved
improving
to improve
Miss Li has lots of teaching ________. She has her own ways to make classes lively and interesting.
exercise
excitement
experience
environment
— Would you like some coffee?
— No, thanks. I ________ drink it. I think water is the best.
often
hardly
usually
always
— How do you relax in your free time?
— ________ doing sports and listening to music.
At
On
In
By
— What are you going to be when you grow up, Lily?
— I’m going to be ________ astronaut like Wang Yaping.
a
an
the
/