---__________ it is from our own planet Earth to Mars!--- Yes, it takes months to travel to Mars by spacecraft.
----Could you tell me ________? ----Bus No. 32 will take you right there.
Today’s young people can’t live without smart phones. They keep their hands on the phones wherever they go, even while they ________ meals.
David lives on the ________ floor. It is too high, so he has to take a lift every day.
-----__________ can you finish the English examination? ----In about one and a half hours.
----Where will Alice sit? ----The seat next to Kenny’s is _________.