The doctor persuaded him to _____ smoking.
A throw away B put out C give up D take away
After completing and signing it, please return the form to us in the envelope .
| A．providing | B．provided |
| C．having provided | D．being provided |
Some insects the color of their surroundings to protect themselves.
| A．take in | B．take off |
| C．take on | D．take up |
The old couple often take a walk after supper in the park with their pet dog them.
| A．to follow | B．following |
| C．followed | D．follows |
—Do you have enough toall your daily expenses?
—Oh yes, enough and to spare.
| A．cover | B．spend | C．fill | D．offer |
This restaurant wasn’t that other restaurant we went to.
| A．half as good as | B．as half good as |
| C．as good as half | D．good as half as |