Would you like ______ a movie with us tonight? —Sorry, I have to help my mother do some chores.

There is _______ “u” and _______ “s” in the word “use”.

____ do you study for a math test? —I study math ____ lots of exercises.

_____ do you go to the Net Bar (网吧)?— Once a week. [ ]

Haveyou heard today’ s weather forecast?—Yes. Better weather is _____. We canexpect an outing.[ ]