Chọn đáp án đúng. The gravity of Venus is very similar ______________ Earth’s

16. The gravity of Venus is very similar ______________ Earth’s.
A. to B. for C. with D. in
17. Jack: Where will people live in 100 years?
Ben: ______________
A. Why not go there for
some fresh air?

B. On another planet, maybe! C. It’s a good place to live. D. It’s not suitable for people

to live here.