Beijing ________ a lot over the years. Now it has become one of the biggest ______ in the world.
#38242
A
changes; cities
B
changed; city
C
has changed; cities
D
changed; cities
推荐题目
--When _______ you _______ to learn to skate?--Five years ago.
#41709
A
do , begin
B
will , begin
C
have , begun
D
did , begin
By the time my mom _____ to our school, all others of my class ______ for home.
#42475
A
got, left
B
got, had left
C
had got, had left
D
had got, left
---Tommy, do you know if Frank _____ to the theatre with us this Sunday if it _____?---Sorry, I have no idea.
#39531
A
will go, is going to be fine
B
goes, is fine
C
will go, is fine
D
goes, will be fine