—Why are you so __________, Mei Mei? —Because of the ________news! I failed the test again!
Many old people _________ his age die _________ cancer.
Look, the old man who is playing guitar is university teacher.
_____, I practice speaking English in the park. The air there is very fresh.
The winter holiday will begin soon. John _____ to stay with us.
The little girl _____ go to school, though she didn’t want to go there.