—Lucy can't go mountain climbing with us tomorrow.—_________ I have to do housework at home.A. So can I.B. Neither can I.C. Neither I can.
It’s important ______ us ________ some good books.
Staying up late is _______ your health.
You’d better ________ too much meat. You are too fat.
My mother often tells me _______ my classmates when they need.
—Must I take the medicine every day? — No, you______.