_________ students will go to the beach for the picnic.
| A．Two hundred of | B．Two hundred |
| C．Two hundreds of | D．Two hundreds |
Can you tell me the way ________ the post office?
| A．to | B．of | C．on | D．for |
They______ when the teacher came in.
| A．talk | B．are talking | C．to talk | D．were talking |
How long have you read this book?
_________________.
| A．In 1980 | B．Three years ago |
| C．Since three years | D．Since 1980 |
Pop music _________ relaxing.
| A．looks | B．smells | C．sounds | D．tastes |
Let’s__________ and have a rest.
| A．stop | B．to stop | C．stopping | D．stopped |