The reason ____he was late was ____he had taken a wrong bus.
| A．why; because | B．for; because of |
| C．why; that | D．for; that |
______ he told us is the news ______ China has got 32 gold medals in this important games, ______ of course, made us feel very excited.
| A．What; which; which | B．That; that; which |
| C．What; that; which | D．That; that; what |
Fortunately we had a map, without _____ we would have got lost.
| A．which | B．it | C．that | D．what |
Two years later, her father disappeared, never to be _________ again.
| A．heard from | B．hear about | C．hear of | D．heard out |
We want to encourage the students ________ the teaching.
| A．to participate in | B．participate in |
| C．participating | D．participate to |
What he said was not relevant _________ the matter in hand.
| A．in | B．to | C． for | D．at |