Complete the sentences. Use needn't+ one of these verbs: ask come explain Lea·1e walk
1 We've got plenty of time. We .. Y'~.Y.I~.t- .. ~Ye. yet.
2 I can manage the shopping alone. You.. . .. with me.
3 We . all the way home. We can get a taxi.
4 just help yourself if you'd like more to eat. You ... first.
5 I understand the situation perfectly. You . . .. . further.