You might as well ___ him alone no matter what he will say.
| A．to leave | B．forget | C．leave | D．to forget |
In that terrible earthquake, ______ who were killed ______ more than 20,000.
| A．the number of people; was | B．a number of people; were |
| C．many people; were | D．the number of people; were |
--- What would you do if it ______tomorrow?
--- We have to carry it on, since we’ve got everything ready.
| A．rains | B．rain | C．will rain | D．is raining |
The policeman warned the driver ______ so carelessly.
| A．never to drive | B．to never drive | C．to not drive | D．didn’t drive |
The old town has narrow streets and small houses ______ are built close to each other.
| A．they | B．where | C．what | D．that |
People all over the world are all ______ about the relationship between China and Japan.
| A．tired | B．concerned | C．interested | D．talked |