It’s said that ______of the water around the world___ polluted.
#44439
A
two third , has
B
two thirds, have
C
two third, are
D
two thirds, is
推荐题目
It is said that Chinese people_________ to travel to Hongkong freely next year.
#44418
A
are allowed
B
allow
C
will allow
D
will be allowed
–-- Mum, can I go to the zoo with Linda? ---When your homework ______, you can.
#44588
A
is finished
B
was finished
C
finishes
D
finished
Mr. Chen has a loud voice. His voice can ______ clearly, even in that big classroom.
#44953
A
be heard
B
hear
C
be hearing
D
have heard
The windows after school is over.
#44799
A
usually close
B
usually closed
C
are usually closed
D
are usually closing
— Why must I wear my school uniform, mom?— Because you are a student. You are _________ to wear your own clothes to school.
#44693
A
allowed
B
not allowed
C
allow
D
not allow