He usually goes to school ____ bike, but sometimes he _____a taxi to school.
| A．with, on | B．on, by |
| C．on, with | D．by, takes |
You _______ cross the road when the traffic lights are red.
| A．can | B．must | C．mustn’t | D．needn’t |
Don’t turn on the TV. Lucy has just come home from work and __________.
| A．sleeps | B．is sleeping | C．was sleeping | D．slept |
_________of my parents used to play tennis a few years ago.
| A．Both | B．All | C．Either | D．Each |
They traveled all night to the village and got there ________ Sunday morning.
| A．for | B．on | C．at | D．to |
Which do you prefer to use, QQ______E-mail?
| A．and | B．but | C．or | D．so |