Some people waste too much water. They don’t believe that it can__________ some day.
| A．keep out | B．run out | C．be run out | D．run out of |
--- Why do you tennis for exercise?
--- To keep healthy.
A. take up B. grow up C. stay up
My shoes are cheaper than ________.
A. you B. your C. yours
In our school, _ students ride their bicycles to school every day.
A. three hundreds B. hundred of C. hundreds of
He likes playing basketball. And he wants to be _______ NBA player like Lin Shuhao.
A. a B. an C. the
I _____ go swimming, but now I like playing soccer better.
A. used to
B. get used to
C. was used for