Sun Yang ________ every day and he swims very well．
| A．exercise |
| B．exercises |
| C．do exercise |
| D．does exercises |
Either Jackson or Tom _______at a radio station.
| A．work | B． works | C．to work | D．working |
—Have a good vacation, Miss Liu! —_____.
| A．Thank you very much | B．I’m sorry to hear that |
| C．That sounds nice | D．I think so |
The train_________the train station at 8:40 every morning .
| A．crosses | B．runs | C．leaves | D．comes |
My school isn’t far from here. It’s only _____ walk.
| A．fifteen minutes | B．fifteen minutes’ |
| C．fifteen minute’s | D．fifteen minute |
It’s my dream ________________a big house.
| A．have | B．has | C．to have | D．having. |