—Shall I give you a ride as you live so far away？
—Thank you.___________.
| A．It couldn’t be better | B．Of course you can |
| C．If you like | D．It’s up to you. |
The child tiptoed quietly to the bird. ___ into the forest when he was about to catch it.
| A．Flew it away |
| B．Away flew it |
| C．Away it flew |
| D．Flew away it |
Not until I went through his paper ___ what rapid progress he had made in writing.
| A．I did find |
| B．did I find |
| C．I had found |
| D．was I found |
In front of the classroom___
| A．is the desk for the teacher |
| B．has the desk of the teacher |
| C．it is a desk for the teacher |
| D．has it a desk of the teacher |
___sign the contract unless you are sure you understand it.
| A．In no case should |
| B．In any case you should |
| C．In no case should you |
| D．In any case should you |
Eyewitness provides an evidence that he was ___ of the crime.
| A．guilty |
| B．concerned |
| C．cautious |
| D．mistaken |