Mr. Wang often says to her child, “You _______ play with fire(火). It’s dangerous.”A. mustn’t B. had betterC. needn’t
— I’ve written to them twice to tell them the problem, but there’s no __at all. — Maybe they didn’t get your letters.
Usually, it’s easier to makedecision than to takeaction.
---Have you finished your fashion design? ---Not yet. I’ll finish it if I____ ten more minutes.
The young man was often seen __________ by the lake .
--- Mum, I think I’m well enough to go to school. --- Not really, my dear. You’d better stay at home for _____ day