2015-2016学年 人教版 必修三 Unit 2 Healthy eating grammar课件 (15)
2015-2016学年 人教版 必修三  Unit 2 Healthy eating grammar课件 (15)第3页

2.作实义动词用,常用在肯定句中, 有人称、时态、和数的变化

He needs to go there himself. He has grown up,we don’t need to worry about him.

3.Sth (sb) need( want, request)+ doing/ to be done The house needs cleaning/ to be cleaned The boy needs sending to the hospital at once.