— Do you know when Mr Wang back? — Sorry, I don’t know. But I’ll tell you as soon as he back.
—Jim, have you done homework_________? ---- Yes, I have _____ done it.
______ some housework can make your mother_______.
The funny story makes us ________ a lot.
I would rather _____ at home than______.
--Do you know _________ tomorrow? -- At 8 o’clock.