I think _______ is meaningful to help other people.
A. it B. this C. that D. /
Great changes _______ in our country since 1990.
A. were taken place B. took place
C. have taken place D. have been taken place
－ Have you seen the film Kongfu Panda?
－ No. but some of my friends _______.
A. are B. have C. do D. will
She was the eldest _______ the three girls.
A. in B. between C. with D. among
－ How long _______ home?
－For about three months.
A. have you been away from B. did you leave
C. have you left D. are you away from
My grandma _______ the life in the city in the first two weeks.
A. didn't use to B. isn't used to C. wasn't used to D. doesn't use to
