--Have you decided _______ to Shanghai to visit World Expo, Simon?
- -Yes. I’ll go there by train. It’s much cheaper than by plane.
| A．where to go | B．how to go |
| C．when to go | D．whom to go |
What _____ things would you like ?
| A．else | B．other | C．others | D．the others |
—of shoes do you wear?
— Size 7.
| A．What | B．What size | C．What kind | D．What color |
People usually think lions are _____ scary.
| A．kinds of | B．kind | C．a kind of | D．kind of |
Don’t talk here. Grandparents ____.
| A．sleep | B．is sleeping | C．are sleeping | D．sleeping |
—What does your mother do?
—She is ___.
| A．reading | B．in the factory | C．a teacher | D．from the USA |