Tom’s little sister is a girl of great _______. She takes an interest in everything.
| A．ambition | B．caution |
| C．curiosity | D．strength |
George could not speak Italian so he an Italian girl to work as an interpreter.
| A．hired | B．accompanied | C．instructed | D．directed |
She wrote a month ago, ______ we’ve heard nothing.
| A．since when | B．before which | C．since that | D．after which |
Yesterday, Jane walked away from the discussion. Otherwise, she ______something she would regret later.
| A．had said | B．said | C．might say | D．might have said |
His health is ______improving. I'm sure he will come back to work soon.
| A．gradually | B．frequently | C．fluently | D．finally |
My first _______ of him was that he was a kind and thoughtful young man.
| A．expression | B．attention | C． satisfaction | D．impression |