6. -What can I do with such a problem?
-Take ______ measure you consider best.
A.what B.whatever C.no matter what D.no matter whatever
5. Was it in the street ______ you met her?
A.where B.which C.that D.in which
4. The man kept silent in the room unless ______.
A.spoken B.spoke C.spoken to D.speak to
3. China is a developing country ______ to the third world.
A.belongs B.belonged C.belonging D.which belonged
2. He set out to do his new experiment, ______ courage.
A.filled with B.filling with C.fill with D.full with
1. Our life is much better, ______ with the past.
paring pared C.been compared D.having compared