2.A: Will space resorts exist
B:Yes I think it will / No it won't
3.A: Will holiday on Mars be possible ?
B:Yes I think it wil / No it won't
4.A: Will people have holidays abroad or at home?
B.Yes I think it will / No it won't
5.A: Will air travel be cheaper or more expensive ?
B:Yes I think it will/ No it won't
*chúc bn học tốt*
cho tớ 5* và cảm ơn(nếu bn thik câu tl của tớ thì cho tớ ctlhn)
