——How wise of you to come round，but why？
——______ that all is right.
| A．See | B．To see | C．Seeing | D．For seeing |
Some people who had seen the film felt frightened when they remembered the scenepeople were eaten by crocodiles.
| A．on which | B．from which |
| C．whose | D．in which |
—Mr. Smith, do you still remember the momentyou met a stranger in the school library?
—Yes, let me tell you about the whole story.
| A．when | B．which | C．where | D．why |
Young people between 15 and 29 are facing the toughestamong all workers today to find jobs for they are young and inexperienced.
| A．challenge | B．ambition |
| C．privilege | D．distribution |
Every summer, John helps his parentsthe shop in the city center.
| A．develop | B．work |
| C．run | D．exchange |
He spends little time on English, but, he has passed the important examination.
| A．somehow | B．as a result |
| C．so | D．however |