The soldiers planned to _____ the bridge but had to give up because a storm ____.
| A．blow up, blew away | B．blow down, blew up |
| C．blow up, blew up | D．blow down, blew away |
Don’t lose heart. It won’t be long ___________ you catch up with others.
| A．since | B．until | C．as | D．before |
John must have forgotten to return the magazine to the library yesterday, _________?
| A．mustn’t he | B．hasn’t he | C．haven’t he | D．didn’t he |
--- Does _____ of these two buses go to the station?
--- You can’t get to the station by __________ of them.
| A．both; both | B．neither; neither | C．any; any | D．either; either |
Kate was very fond of speaking French, ______ indeed she spoke well.
| A．that | B．which | C．and | D．/ |
Mary is the only one of the girls who ________ in for sports.
| A．go | B．goes | C．have gone | D．have been |