— It’s the office! So you ______ know eating is not allowed here.
— Oh, sorry.
A.must | B.will | C.may | D.need |
One-third of the area _____ covered with trees. About seventy percent of the trees _____ been planted recently.
A.is; have | B.is; has |
C.are; have | D.are; has |
Allow children the space to voice their opinions, _____they are different from your own.
A.as if | B.even if |
C.in order to | D.so that |
I have _____ my husband again and again not to smoke, but I can’t _____him.
A.persuaded; advise | B.advised; persuade |
C.suggested; persuade | D.suggested; advise |
I want to know when he _____ for New York tomorrow.
A.has left | B.is leaving |
C.had left | D.has been leaving |
After he had been hit by many hardships and failures, the young man _____ at last.
A.gave out | B.gave away |
C.gave in | D.gave off |