--Mum, I think I’m to get back to school.--Not really, my dear. You’d better at home for another day or two.
My hometown is in the south of China. There is _______ rain in spring.
—Oh, you have a headache and a cough. _______ have you been like this? —Three days.
—I had a backache. I can’t sleep. —_______
If you have a headache, you _______ lie down for a good rest.
You _______ eat too many candies. It’s bad for your teeth.