---Where do you want to travel for summer, Canada or America?
---________ There’re so many nice places at home, you know.
| A．So what? | B．Why not? |
| C．How come? | D．Why bother? |
Please tell me the way you thought of ______ the garden.
| A．take care of | B．to take care of |
| C．taking care of | D．how to take care of |
Whom can you trust, if not _______ ?
| A．himself | B．he | C．him | D．his |
She reached the top of the hill and stopped ______ on a rock by the side of the path.
| A．to have rested | B．resting | C．to rest | D．rest |
The result of the experiment was very good, _____ we hadn’t expected
| A．when | B．that | C．which | D．what |
The heavy snow stopped the farmers ______ in the fields.
| A．working | B．work | C．to work | D．works |