It’s impolite to _____ your parents. You should talk to them politely.
| A．talk to | B．speak with |
| C．shout at | D．say to |
The sign ______ ,“No parking.”
| A．reads | B．read | C．reading | D．was reading |
_______ it is to help the old men clean the houses!
| A．What a great fun | B．How great fun |
| C．How great a fun | D．What great fun |
We went to Mr Wu for _______.
| A．an advice | B．some advices |
| C．some advice | D．advices |
It is important ______ the piano well.
| A．of him to play | B．for him to play |
| C．of him playing | D．for him playing |
Hainan is a very large island. It is the second ______island in China.
| A．large | B．larger | C．largest | D．most large |