More than twenty years____________since he came to teach in this school, and every student and every parent_____him.
A.have passed,like B.has passed,likes
C.have passed,likes D.has passed,like
________ thousands of Chinese students，Chuck has vast experience in the Chinese class.
A．Having taught B．Taught
C．Teaching D．To have taught
We do not have enough money.________，we cannot afford to buy the new car.
A．However B．Anyway C．Therefore D．Though
________ the same mistake again made his parents very angry.
A．His being made B．He had made
C．He had making D．His making
It was only when I reread his poems recently _______ I began to appreciate their beauty.
A. until B.that C.when D. after
The appearance of Yao Ming has ______ the fans of a sure victory for the Huston Rocket in the coming NBA contest.
A．accused B.wanted C．convinced D ．persuaded
