There serious air pollution if people use more and more cars.
#36558
A
has
B
will be
C
will have
D
are going to be
推荐题目
Soon you _______ a senior high school student(高中生). Isn’t it exciting?
#37164
A
become
B
will become
C
became
D
have become
Ten years_______ since my uncle ________ to Ningbo.
#38703
A
have passed; went
B
passed; has gone
C
has passed; has gone
D
has passed; went
—Mum, you should have taken me to the park this morning.—I had planned to, but I couldn't afford the time.I ________ a lecture.
#63708
A
had given
B
gave
C
was giving
D
would give
I ____this English book since I came to Zhongshan High School.
#40255
A
bought
B
have had
C
had
D
have bought