'HOW' + ADJECTIVE + CLAUSE

你真好心，帮我搬家！

___How ___kind of you to help me move house!

看烟花表演真是太激动人心了！

___How ___exciting to watch the fireworks display!

我们有这么好的朋友，真是太幸运了！

___How ___lucky we are to have such good friends!

他们真慷慨，请我们吃晚饭！

___How ___generous of them to invite us for dinner!

你想出这个主意，真聪明！

___How ___clever you are to come up with this idea!