The number of people applying for the job________one hundred，but a number of them________not accepted for various reasons.
| A．were；was | B．was；was | C．was；were | D．were；were |
“How was _________ they discovered the entrance to the underground palace?” “Totally by chance.”
| A．it that | B．he that | C．it when | D．he which |
It was lack of money, not of effort, _________ defeated their plan.
| A．which | B．as | C．that | D．what |
It’s more than half a century _________ my grandfather joined the Party and became a servant to the people.
| A．when | B．that | C．since | D．while |
“Was it under the tree _________ you were away talking to a friend?” “Sure. But when I got back there, the bike was gone.
| A．that | B．where | C．which | D．while |
“Where did you find the professor who made the speech yesterday?” “It was in the hall _________ the students often have a meeting.”
| A．where | B．which | C．that | D．when |