_____ of the students ______ Young Pioneers. A. Two-fives; is B. Two-fifths; are C.Second-fifth; are D. Two-five; are 22. It was not _____she took off her dark glasses _____ I realized she was a famous film star. A. when; that B. until; that C. until; when D. when; then 23. ---George was heard ______ just now. What happened? ---People were telling a joke. A. to laugh B. laugh C. to cry D. cry 24. The teacher suggested that the work _____ at once. A. be done B. was done C.should do D.would be done 25.The most important thing_____ we should pay attention to is the first thing______I have said. A. which; that B. that; which C. which; which D. that; that