We can see light in his office. He___________ be in his office.
| A．can | B．can't | C．must | D．might |
The boss suggested to Jessica strongly that she should have a good time, but didn’t help.
| A．which | B．she | C．she | D．it |
—Mrs. Brown, I wonder if I could take the weekend off?
— _______? It’s slightly difficult with so many people away on holiday, you know.
| A．Why are you doing so | B．Do you really have to |
| C．Where are you going | D．Do you feel it good |
—Do you want a hand with those bags?
— ______.
| A．No, thanks, I can manage it. | B．No, it’s a pleasure |
| C．Yes, go a head | D．Excuse me, but you can’t |
He said he would rather not _____ it right now.
| A．doing | B．to do | C．do | D．to be doing |
“Must we do it now?” “No, you _____.”
| A．won’t | B．needn’t | C．can’t | D．don’t |