— Did you know any Chinese before you arrived in Beijing?—Never ________ it, actually.[ ]

There are many beautiful hats here. I really don’t know_______.

— _______ the plane have taken off on time— I’m afraid not. So many flights were delayed due to the bitterly cold weather.

Most of the people think they should ofthe hotel’s facilities when they are in hotel

It was your lie about your educationbackground______cost you the opportunity to get the job