—What animal lives only in China?
—______，of course.
| A．Lion |
| B．Dolphin |
| C．Tiger |
| D．Panda |
______ your English teacher ______ you ?
| A．Do, strict in |
| B．Does, strict with |
| C．Is, strict with |
| D．Is strict in |
They were talking about the persons and things _______ they saw in the factory.
| A．which | B．that |
| C．what | D．they |
Not only the students but also their teacher_______ the Great Wall before.
| A．have been to | B．has been to |
| C．has gone to | D．went |
It is impossible for ______ little children to do ______ much work within 20 minutes.
| A．so, so | B．so, such |
| C．such, so | D．such , such |
He has spent as much time as he has _______ English in the morning.
| A．to read | B．to reading |
| C．read | D．reading |