如何做到开口能说？

Here are three sentences, you can translate them into English. And then tell me , when

you see these sentences, what is the first difficult do you think? 

①这本书很有趣，我爱不释手。

②他想回家的心情十分迫切。

③她太兴奋了，昨天都失眠了。

In fact, when we suddenly face a scene conversation, it takes at least three steps to speak （当我们突然面临一个场景对话时，至少需要3步才能说出口）：

①想单词。words

②想语法。grammer

③把单词和语法串起来。String words and grammar together

最后，翻译出来的句子应该是这样的：

①This book is interesting, it makes compulsive reading. 

②He wants to go back home with great urgency.

③She was so excited that she suffered from insomnia last night.

可是，compulsive、urgency、insomnia这些单词都不认识啊，语法到底是现在时还是过去时还是完成时呢……

其实，如果我们能掌握一个场景中的核心句型、对话，通过举一反三，我们完全可以不考虑单词、语法，只用这个核心句式就能搞定！上面的例子，就可以用can/could hardly do sth.

①这本书很有趣，我爱不释手。

This book is interesting, I can hardly put it down.

②他想回家的心情十分迫切。

He can hardly wait to go back home.

③她太兴奋了，昨天都失眠了。

She was so excited that she could hardly sleep last night.

因为句式是外国人常用的，这样的句子，显得更加地道。我们可以跳过①想单词、②想语法，直接抵达第③步。