We decide to make ________ a rule for us room-mates to turn off the lights at 10:30 pm.
— Will Mr Shu give us a talk about the survey next week?— Yes, and he will give us ______ about it.
— Do you often practice ______ English with your classmates after class?— Yes, and it improves my speaking skills.
— My sister has many strict rules in her school. — ______________.
— How can you finish the work on time?— ________.
He never chats with others. He always _________ everything to himself.