Just keep _________your best , and you can make your dreams come true .
| A．try | B．trying | C． to try | D． tried |
Could you ____ me ___ some information about student exchange programs?
| A．provide, to | B．give ,to | C．provide, with | D．give , for |
My parents want to go ______ on vacation.
| A．somewhere interesting | B．somewhere boring |
| C．dangerous somewhere | D．to somewhere relaxing |
Her life ____________ a lot in the last few years.
| A．changed | B．is changing | C．has changed | D．have changed |
Are you interested in the books ____________ are about animals ?
| A．who | B．whose | C．that | D．what |
Some teenagers ________ playing computer games ______ playing outside .
| A．prefer , to | B．would rather , than | C．like , better | D．enjoy , than |