Tom's mother kept telling him that he should work harder, but ______didn't help．
| A．he | B．which | C．it | D．one |
The news reporters hurried to the airport, only___________the film stars had left.
| A． to tell | B． to be told | C． telling | D． told |
“We can’t go out in this weather,”said Bob, out of the window.
| A． looking | B． to look | C． looked | D． having looked |
I was really anxious about you. You________home without a word.
| A．mustn’t have | B．shouldn’t have left | C．couldn‘t have left | D．needn’t have |
____ from his appearance, he must be from the north.
| A．Judging | B．Judge | C．Judged | D．To judge |
Our town has dozens of factories, ____ several sawmills.
| A．included | B．are including | C．are included | D．including |