we were quite tired, we still went on working.A.Because; / B.Although; but C.Although; /
The mountain was________steep________few people in our city reached the top.
Don’t________your dream.I’m sure your dream will come true one day.
I’ve________five pounds.I think I need to lose weight.
—The meat is________delicious. —Yes,but don’t eat________.
The doctor asked me________more fruit and vegetables to keep healthy.