改正为：1、Do you think my pink coat needs cleaning?
need +doing表示主语要被处于某状态（被洗干净）
改正为：You don't need to attend the meeting
T:The film reminded him of that he had seen in China
改正为：I needn't tell him the truth ,need I?
反意疑问句：否定句+肯定问句
改正为：The snake suddenly rose out of the basked