there's这个单词原来是怎么样的?还有let's,what's.

there's这个单词原来是怎么样的?还有let's,what's. 求带有清辅音ts的英语单词,单词结尾是t再加s的不算,还有let's不算. there,s这个单词怎么读这个豆号是往上的 where's there's what's的完全形式是什么? What _______ (happen ) over there?Let's go and see. Let's get it start,What's up 的伴奏 let,s是什么单词的缩写? Let's是Let us的缩写 为什么是Let's go there而不是Let's go to there? What's happening there What's ( ) over there? Let's go to there.