6.A (It is (about)+ khoảng cách from A to B)
7.A( Bạn đến trường bằng gì?)
8.A (by bike: bằng xe đạp)
9.A
10.A(How/What about+Ving+....)
EXVIII:
1.goes( Hiện tại đơn)
2.go(S+used to+V....)
3.didn't use to(S+didn't +use to+V....)
4.be(S+used to+V....)
5.play(S+used to+V....)
EXIX:
1.Hoa froms Hue.
2.She is staying with her uncle and aunt.
3.No, she doesn't
4.Because she misses her parents and her friends.