9. He _____ the lion, fired but missed it.
| A．shot | B．aimed | C．aimed at | D．Killed |
Don’t forget to put the tools back where they were after you have finished your work, ?
| A．do you | B．don't you |
| C．will you | D．won’t you |
The truth is that the passers-by, rather than the driver, for the terrible accident.
| A．is to blame | B．is to be blamed |
| C．are to blame | D．are to be blamed |
There he was,standing still where I had left him and opening his mouth as if some-thing.
| A．to say | B．saying |
| C．to be saying | D．having said |
Making mistakes doesn't matter a lot; what really makes a difference is whether you can correct them____they get worse.
| A．as | B．after | C．when | D．before |
About China, the most frequently used word by people is "exciting", since the countryevery day.
| A．is changing | B．changes |
| C．has changed | D．was changing |