Would you like to go out for a walk with us? ---_________, but I must finish my homework first.
举一反三
- —Would you like to go out for a walk with me? —Sorry, I haveto finish my homework before my father ______ back.
- . It’s _____________ today. Would you like to go out for a walk?
- 中国大学MOOC: Must I finish my homework today? No, you ____.
- — Mum, may I watch TV now?— No, you ___ finish your homework first. A: mustn’t B: must C: need
- — Would you like to go to the concert with us tonight — I'd love to, ______ I can't．I have a lot of homework to do． A: or B: but C: so D: and