___ help the people in the snowstorm in the south made him worried.
A.Not known how to | B.Unknown what to do to |
C.His knowing not how to | D.His not knowing how to |
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./ ; / |
Who would you rather _____ the meeting instead of you?
A.attend | B.have attend | C.have attended | D.have to attend |
On the table _____ two dictionaries.You may look up the word in either of them.
A.lie | B.lays | C.laid | D.lies |