Large quantities of water ______and lots of fish died.
#86256
A
has been polluted
B
were polluted
C
is polluted
D
was polluted
推荐题目
Three-fourths of the buildings ______.
#85968
A
was destroyed
B
is destroyed
C
were destroyed
D
has been destroyed
______ they grow they make sure that what is left in the ground after harvesting______ a natural fertilizer for the next year’s crop.
#85631
A
Whatever; become
B
Whichever; become
C
Whatever; becomes
D
Whichever; becomes
Every student as well as some teachers who _________to visit the Forbidden City_________asked to be at school gate before 6:00 in the morning.
#86003
A
are；are
B
is；is
C
is；are
D
are；is
According to my father, movies, such as the one you talked about yesterday, _____ not worth seeing.
#85615
A
are
B
do
C
is
D
does