We _____in this pool when we were young ,but now it ____fish .
| A．are used to swim ,used to keep |
| B．are used to swimming , is used to keep |
| C．used to swim，used to keep |
| D．used to swim，is used for keeping |
It’s raining. Please take ______ orange raincoat on the desk with you when you go out.
A. a B. an C. The
Mathone of thesubjects in middle schools.
| A．is; importantest | B．is; most important |
| C．is; more important | D．is; much important |
Isabella and Mariagirls.
| A．are all | B．are both | C．all are | D．is both |
The presents make him excited.
| A．feel | B．feels | C．feeling | D．to feel |
Although it was very cold, he went out without an overcoat.
| A．but | B．/ | C．and | D．so |