1we don't have enough nurses to look aftre the patients.Aleast____are neended. A,ten another nurses b,more ten nurses c,othre ten nurses D,anothre ten nurses 2,oh!mygod! we have missed the last bus.what shall we do ? l'm afraid we have no ___but to take a taxi, A.choice B.decision C.reason D.informationtion因该选什么,为什么?