What can we do for them _____ for all the help they have given us?
A.in turn |
B.in return |
C.by turns |
D.out of turn |
Beijing was attacked by such a terrible sandstorm ______few citizens had ever experienced before.
A.and it was | B.as | C.that | D.which |
He______ on this paper for ten minutes but he______only about sixty words.
A.will have worked, has written | B.worked, has written |
C.has been working, has written | D.will be working, works |
Mr Wang______an article on how to improve spoken English last month, but I don’t know whether he has finished it.
A.has written | B.wrote | C.had written | D.was writing |
You can’t guess ______ when he was admitted by Beijing University.
A.how he was happy | B.how happy was he |
C.how happy he was | D.he was how happy |
As teachers, we feel______our duty to teach our children to be good wherever we are.
A.this | B.that | C.it | D.there is |