Chairman Mao' s works ____ published.
A.has been |
B.have been |
C.was |
D.is |
The Arabian Nights ____ well known to the English.
A.is |
B.are |
C.was |
D.were |
The number of deer, mountain lions and wild roses ____ much if people leave things as they are.
A.doesn' t change |
B.don't change |
C.change |
D.changed |
A large number of students in our class____ girls.
A.are |
B.was |
C.is |
D.be |
There ____ a pen, two pencils and three books on the desk.
A.are |
B.is |
C.has |
D.have |
The great writer and professor____.
A.is an old man |
B.are both old men |
C.is an old man and a young man |
D.were two Chinese |