Dolphins are rare, but sometimes it is possible _______ them near here.
| A．to see | B．to look | C．seeing | D．looking |
______your teacher for help?
| A．Why not to ask | B．Why don't you ask |
| C．Why not asking | D．Why don't you asking |
The clothes in the other store are ______, but ______as those in this store.
| A．much cheaper; not as better |
| B．far more cheaper; not as better |
| C．much more cheaper; not as good |
| D．far cheaper; not as good |
Mulan is ________ exciting movie. It comes from ________very old Chinese story.
| A．an; an | B．a, an | C．an, a | D．an, a |
---Can you help me, please? --- .
| A．Yes, I do | B．Yes, of course |
| C．Fine, thanks | D．Nice to meet you |
---Is there a bag on the desk? --- _________.
| A．Yes, there are. | B．No, there isn’t. |
| C．Yes, it is. | D．No, it isn’t. |