Only by working hard and never giving up our goals.
A．we can achieve B．can we achieve C．will we win D．we will win
Unfortunately, when I arrived, Mary , so we only had time for a few words.
A．was just leaving B．just left
C．has just left D．had just left
The old vase the Han Dynasty doesn’t need .
A．dated from; repaired B．dating from; repairing
C．dating back to; to repair D．dated back to; to be repaired
The artist the judge gave a prize is the teacher I have been taught painting for two years.
A．from whom; by whom B．to whom; who
C．from whom; who D．to whom; by whom
Being extremely angry, the boy and went out, saying nothing.
A．turned up B．turned out C．turned down D．turned around
China’s economic development has made rapid progress in the past years and young people have made great contribution to this progress.
A．/ ; a B．the; / C．a; a D．/ ; /
