英语----非谓语动词to do
// 非谓语动词--to do 的用法 It's right to give up smoking // 主语 My job is to help patients // 表语 My job is help patients 对比 I want to leave // 宾语 He asked me to do the work //宾语补足语 I hope/demand/suggest you to come // 不能用 to do (特列) I hope that you can come // 改为宾语从句或者 I hope you can come I demand/ suggest that you should come // to do 作定语:表示即将要发生的动作 He's finally made a decision to leave // 他最终做决定离开 I usually have a lot of meetings to attend in the evening = which I have to attend The conference to take place in Shanghai next month is important = which will take place 1.n: appeal, campaign.chance