--Would you like to play basketball with me?--________, but I have too much homework to do.
You _________ pay too much attention to your reading skill, as it is so important.
You _________ be right, but I don’t think you are.
“Do you think he is lazy?” “I _________ so once, but I don’t now.”
Mike is often absent from class.” “Tell him he _________ answer for it if he goes on behaving like that.”