He is the only one of the students who _______a winner of scholarship for three years.
#86306
A
is
B
are
C
have been
D
has been
推荐题目
______ the students who took part in the training is 450.
#85838
A
A number of
B
A lot of
C
Lots of
D
The number of
Large quantities of water ______and lots of fish died.
#86256
A
has been polluted
B
were polluted
C
is polluted
D
was polluted