Because the old people ________ about thirty percent of the population, we should care more about them.
#59316
A
look up
B
fix up
C
make up
D
end up
推荐题目
Susan wanted to be independent of her parents. She tried ______alone, but she didn't like it and moved back home.
#55870
A
living
B
tolive
C
tobeliving
D
havinglived