This is exactly what I need.

This is exactly what I need. yeah This is exactly what I that is what exactly I expect that is exactly what i want that is exactly what I expected是什么意思? Be动词后面到底加什么,为什么He is funny,加形容词可以,It was exactly what I need This is( )I need.a.that b.what I need love,yes i do but this is what i need from you This is not exactly what we are after. be exactly what i this is exactly what happed in Shanghai 这个话语法怎么解释,exactly是修饰 the book is exactly what i want all the time