The seaman _____ swim only half way before he drowned.
A.could | B.might | C.was able to | D.would |
One of Marx's works written in English in the 1860s.
A.was | B.were | C.would be | D.are |
The number of the people who cars increasing.
A.owns, are | B.owns, is | C.own, is | D.own, are |
of the money used up.
A.Three-five, are | B.Three-fifths, have been | C.Three-fifths, has been | D.Third-fifths, is |
Seventy percent of the students in our school from the countryside.
A.is | B.are | C.comes | D.are coming |
No one except Jack and Tom the answer.
A.know | B.knows | C.is knowing | D.are known |