求need=n 的肯定句和否定句、need=to do 的肯定句和否定句、need doing 的肯定句和否定句
问题描述：
求need=n 的肯定句和否定句、need=to do 的肯定句和否定句、need doing 的肯定句和否定句
打错了- - 等号变成加号~
答
need肯定句：I need a pair of shoes to wear.否定句：I do not need you to help me.need to do 肯：I need to play basketball to make my body healthy.否：you need not do homework at this time.need doing 肯...