---Who cleaned the blackboard yesterday, Dick?
---John _________.
| A．cleaned | B．does | C．did | D．is |
Mrs．King put a coat ________ the sleeping girl to keep her warm．
| A．over |
| B．with |
| C．behind |
| D．beside |
I like pandas ________ they are beautiful．
| A．so |
| B．and |
| C．because |
| D．but |
Are there any ________ in the tree？
| A．green leaves |
| B．birds |
| C．oranges |
| D．apples |
The dolphins are ________ interesting in the zoo．
| A．kind of |
| B．kinds of |
| C．a kind of |
| D．all kinds of |
—Is that ________ elephant？
—No，it’s ________ lion．
| A．an；a |
| B．a；an |
| C．the；an |
| D．an；the |