Mr. Black asks the kids ________ in the river, because it’s too dangerous.
| A．swim | B． to swim | C．not to swim | D．swims |
My father______ Australia for a year. And he enjoys staying there.
| A．has been in | B．has been to | C．has gone to | D．went to |
--_______have you lived here?—Since last year.
| A．How long | B．How often | C．How soon | D．How far |
I think skiing is______ great fun. What _____fantastic time we are having!
| A．a, a | B．/, a | C．/,/ | D．/, a |
I love peopleare friendly to others.
A、which B、whose C、who
Don’t be nervous. Professor Liu is really easy to.
A、come up with B、get along with C、catch up with