The old man is badly ill and he needs ___ to hospital at once
问题描述：
The old man is badly ill and he needs ___ to hospital at once
The old man is badly ill and he needs ___________ to hospital at once.A.to take
B.taking
C.being taken
D.taken
选什么?要原因
答
选B
need doing sth = need to be done 表被动
所以need taking to hospital = need to be taken to hospital
需要被送到医院去.