解答：glad属于表语形容词，只能放在系动词后面作表语，结构为be gladBe glad后面可以接以下4种形式【1】be glad of +名词(sth)I'd be glad of your help.你若能帮助我，我会非常感激。【2】be glad to do+名词(sth)I'd be glad to lend you the money.我很乐意借给你钱。?I'll be glad to show you everything.我将很乐意向你们展示一切。We should be glad to answer any questions. ?我们愿意回答任何问题。If you'd like me to help you, I'd be only too glad to do that.若要我帮忙，我非常愿意效劳。【3】be glad that-从句?I'm glad that I relented in the end.我很高兴自己的态度最终缓和了下来I'm glad that?you're feeling better.你感觉好些了我很高兴。I'm so glad that you're safe!你安然无恙我真高兴！【4】be glad if-从句She was very glad of her warm coat in the biting wind.在刺骨的寒风中她有暖融融的大衣真是谢天谢地。I'd be glad if you could help me.你若能帮助我，我会非常感激