—What made her so happy?
—_____ her son passed the driving test.
| A．That | B．Because | C．Since | D．When |
Several companies are each other a contract（合同）.
| A．competing against; for | B．competed; with | C．compete with | D．competing with; to |
We don’t doubt he will finish the task in time.
| A．which | B．that | C．if | D．whether |
He is a foreigner. But now he on the right of the road in China.
| A．used to drive | B．is used to drive | C．used to driving | D．is used to driving |
My brother doesn’t think this film is worth again.
| A．see | B．to see | C．seeing | D．being seen |
35. -Jenny took the 8:00 bus to Guangzhou this morning.
-Really? He _____the 9:00 train. It's much more comfortable and safer to travel by train.
| A．could have taken | B．should take | C．must have taken | D．can take |