All of the flowers now _____ here have developed from those once _____ in the forest.
| A．raised; grown | B．rising; growing |
| C．raised; growing | D．rising; grown |
--- An ant has two stomachs --- one for itself, one for others.
--- Really? Quite interesting. I ____ anything about it.
| A．don’t know | B．have known | C．haven’t known | D．didn’t know |
It was ______ the second-hand car that the mechanic spent the whole afternoon in the factory.
| A．in repair | B．repaired | C．repairing | D．to repair |
To keep Chinese economy going on, the government has established an employment service system for ____ jobless urban residents.
| A．badly off | B．well off | C．cut off | D．paid off |
—I’d like to go on a journey to Africa because I can see a lot of wild animals there.
—Yes, it’s a region _____ in wildlife.
| A．enough | B．abundant | C．luxurious | D．splendid |
—Do you think attending training courses is a great help when you look for a new job?
—Well, it all depends. _____, it gives me more of a chance to try.
| A．Somehow | B．Besides | C．Anyway | D．Therefore |