7.— How did you find him out ?—- I _____ his name by chance on a list.

To the students, it’s _________ to enjoy a video during the class.

As a girl, you should build_______healthy lifestyle and don’t need to dream of ____A4 waist(腰）

How much do I owe you for lunch—– ______ It’s nothing

Victor apologized for_____to inform me of the change in the plan. [ ]