—What did you do in today’s history class?
—We talked about the characters       achieved fame(名声；声誉) in American history.

—Miss Li always makes her classes lively and interesting.
—Sure, I still remember every word         she said at school.

She loves the school        she has studied in for three years.

I’m going to the place        my mother used to live.

Did you remember the day        we spent with the Greens?

I still remember the year         you came to Zhengzhou.

We still remember the factory        we visited last year.

He is unlikely to (不大可能) find the school        he taught 50 years ago.

Can you remember the scientist and his theory(理论)        we have learned?

Being blind is something          most people can’t imagine.