—Believe it or not, I have met him before.
—No kidding? ________ you've never mentioned it?
| A．What for | B．How come |
| C．How about | D．What if |
A quarrel _________, which made him ______ his family.
| A．broke down; break out |
| B．broke out; break away from |
| C．was broken away; break down |
| D．was broken out; break away |
Tom is always ready to help me ______I come to ask him for help.
| A．at times | B．every time |
| C．sometimes | D．by the time |
The detective, _______to read a newspaper, glanced at the man _____ next to a woman.
| A．pretended; seated | B．pretending; seat |
| C．pretended; seat | D．pretending; seated |
The house is so large that we can _______it _______flats.
| A．divide; into | B．divide; up |
| C．divide; to | D．divide; from |
The children were not ______for the accident.
| A．to being blamed | B．to blame |
| C．being blamed | D．to be blamed |