---Why do you pay a visit to your parents ________?---_______ they live in a remote village far from here.

The boy knocked down by the car stood up all by himself , _____unhurt.

________，I managed to get through the game and the pain was worth it in the end. 

— Are you going to travel during this summer vacation?— No, I’ll have to do some part-time job for my study. __________, there’s a disease spreading.

“If you are to succeed, you must put your shoulder to the wheel." my head teacher _______ says to the class.