The water supply has been cut off temporarily because the workers ____ one of the main pipes.
| A．had repaired | B．have repaired | C．repaired | D．are repairing |
—Who will you ______ to write the article?
— ______ fits for the job.
| A．have; Anyone who | B．get; Whoever |
| C．suggest; The one who | D．hope; No matter who |
There is no possibility ______ all the students can pass the college entrance examination.
| A．what | B．which | C．that | D．whether |
More wild tigers have been seen in the forest around this area, ____ there used to be very few.
| A．when | B．where | C．what | D．which |
I’m quite interested in Spanish history, the civil war in Spain _______.
| A．in particular | B．in common | C．in advance | D．in general |
Professor Wang introduced us a new approach ________ learning a foreign language at yesterday’s meeting.
| A．with | B．about | C．on | D．to |