The Internet is really ________ to us. We can get a lot of things from it.
| A．useful | B．difficult | C．different | D．safe |
─ Is the woman in white our manager?
─ It ________be her. She has just left for Shanghai.
| A．must | B．may | C．can’t | D．couldn’t |
I don’t think fast food is good for our health, so I_______ go to MacDonald.
| A．seldom | B．always | C．usually | D．often |
If Tom ________ the game, we'll give him a surprise.
| A．win | B．wins | C．won | D．winning |
________wonderful news report he wrote! All of us were proud of him.
| A．What a | B．What | C．How | D．How a |