When the star fell ____ the darkness quickly at night,all the people felt it amazing.
The people in Brazil will have to get__________ready before the 2016 Brazil Olympic Games.
Lucy and her friend__________at the airport in half an hour.They are going to Taiwan.
Long long ago,there__________four foxes and they lived a happy life together.
– May I know _______ your parents?--Usually by phone, and sometimes by WeChat.
--_____ harder, and you’ll do better next time.--OK, I will. I’m looking forward _____ good grades.