Tom, you______play with the knife. It’s too dangerous.
A: mustn’
B: needn’t
C: shouldn’t
D: couldn’t
A: mustn’
B: needn’t
C: shouldn’t
D: couldn’t
举一反三
- ﹣ Mum， itˈs too hot． ________ I swim in the lake？ ﹣No， you ___________． Thatˈs too dangerous! A: Should； canˈt B: Need； mustnˈt C: Must； neednˈt D: Could； mustnˈt
- You _______ play with the knife. You ______ hurt yourself. A: won’t, can’t B: mustn’t, may C: shouldn’t, must
- Jenny, you _____play with the knife. You may hurt yourself. A: needn't B: mustn't C: may not D: can't
- Johnny, you play with the knife; you hurt yourself A: won't; can't B: can't; shouldn't C: shouldn't; must D: mustn't; may
- -- Must I go to get the timetable myself?-- No, you __________. A: mustn’t B: needn’t C: couldn’t D: shouldn’t