He looks/Why are you so/as~as possible/I've never/You should have

그는 ~해 보여 He looks ~

He looks weird.

He looks great.

He looks tall.

He looks angry.

He looks happy.

왜 그렇게 ~해? Why are you so ~ ?

Why are you so cleaning your room hard?

Why are you so laughing?

Why are you so smiling?

Why are you so running away?

Why are you so reading?

가능한 한 ~한 / 하게 as ~ as possible

I have to do this as fast as possible.

I want to play games as many as possible.

I have to go to school as early as possible.

I want to have water as much as possible.

I would like to sleep as long as possible.

결코 ~해 본 적이 없다 I've never~

I've never had alcohol.

I've never met him.

I've never watched TV.

I've never laughed at you.

I've never left this city.

너는 ~했어야 했는데 You should have ~

You should have talked to him then.

You should have read this book.

You should have eaten my food.

You should have been here.

You should have taken a bike.