He says all _______ tried their best and that all that can be done _______ been done.
#86073
A
has, has
B
have, have
C
have, has
D
has, have
推荐题目
—What _______ the number of the students in your school?—About two thousand. A number of them _______ from the countryside.
#43432
A
is; ,are
B
is; is
C
are; is
D
are; are
American President Obama, together with some members of his government, _____ going to visit China next month.
#86040
A
is
B
are
C
were
D
was
There ______ a number of students in our school. The number of the students ______ more than 7000.
#43664
A
is, are
B
are, is
C
is, is
D
are, are
— How much is this type of cars?— It’s not dear. 11,000 dollars enough．
#43454
A
are
B
were
C
was
D
is
Now the number of Chinese people working in Africa more than one million.
#43461
A
is
B
are
C
was
D
were