_____of his parents is in good health, but______ of them work hard .
| A．None; all | B．Neither; both |
| C．Neither; either | D．Both; neither |
—Don’t worry. Your brother is coming to help you.
—________ he doesn’t come?
| A．What about | B．Why not | C．What if | D．What for |
My stomach feels terrible, I think I ate ___________ at lunch time.
| A．bad something | B．delicious something | C．something good | D．something bad |
We tried our best to ______, but she didn’t stop crying.
| A．call her up | B．cheer her up | C．give her up | D．wake her up |
By the time of last year, she ______ the piano for five years.
| A．learnt | B．has learnt | C．had learnt | D．will learn |
—Listen! Peter is singing in the classroom!
—It _____ be him. He has gone back to his hometown.
| A．must | B．mustn’t | C．may not | D．can’t |