I can’t find Mr. Smith. Where did you meet him this morning?—It was in the hotel ___ he stayed.

I never feel ________ when I stay with him because he is such a ________ man.

My brother is studying in ______ university in America; he wants to be ______ astronaut in the future.

Shennongjia is a great place ___________ different kinds of animals ______ live in.

We most prefer to say yes to the ______ of someone we know and like.