— He should have come to join in the thorough cleaning.
—He _____, I think. It’s not his turn.
A.needn’t have to | B.needn’t have | C.didn’t have to | D.doesn’t need to |
If you have a job, _______yourself to it and finally you will succeed.
A don't devote B.do devote C. devoting D. not devoted
My grandparents asked me to go and see them whenever______.
A.I am convenient | B.I will be convenient |
C.it is convenient | D.it will be convenient |
______some people dislike may be others’ favorite.
A.Whether | B.What | C.That | D.How |
Studies show that office workers are more ______to suffer from backache because they always sit before computer screens for long hours.
A.surely | B.likely | C.probable | D.possible |
She_____ Japanese when she went to Japan for holiday. Now she can speak it freely.
A.picked up | B.turned up | C.made up | D.took up |