---Fifty dollars for such a T-shirt！You_____ be joking！
--- I’m serious. It’s made of silk.
| A．must | B．need | C．may | D．can |
—Might I have some more bread?
—Yes, _______.
| A．you should | B．never mind |
| C．help yourself | D．that’s right |
At present a special village _______ for the athletes from different countries to live in.
| A．is built | B．is being built |
| C．builds | D．is building |
—Timmy, it is raining heavily out. Shall we stop here?
—_______, we must finish this work today.
| A．However | B．Therefore | C．Anyhow | D．Besides |
When his father came into his room, Tom pretended _______ a book.
| A．to read | B．to have read | C．reading | D．to be reading |
Martin was sick with a strange fever; _______, he could neither eat nor sleep.
| A．as a result | B．after all | C．in a way | D．above all |