We couldn’t take a bus to go home because _________ of us had any money in our pockets.
| A．all | B．none | C．any | D．no one |
She ________ speaking in front of many people because she is so shy.
| A．is afraid of | B．enjoys | C．likes | D．is good at |
—Must we keep the window _______ all the time?
—No, you don’t have to.
| A．opening | B．opened | C．to open | D．Open |
We _______ play on this road. There is too much traffic.
| A．must | B．mustn’t | C．need | D．needn’t |
The old man was _______ sad _______ say a word when he heard the bad news.
| A．too; to | B．enough; to | C．such; as | D．so; as |
—Why do you like living in the countryside?
—Because there’s _______ noise and _______ cars there.
| A．less; fewer | B．fewer; less | C．less; less | D．fewer; fewer |