I did not understand. "But,Dupin," I said, "why did you go to the trouble of replacing the letter?

VOA: special.2009.12.26

But he did not have them published, and admitted that he did not understand her poetry.

VOA: special.2010.07.18

I did not understand how a person surrounded by the joy of music could not have some of its sense and beauty inside her.

VOA: special.2009.01.18

She could not understand why he killed the birds he seemed to like so much.

VOA: special.2010.04.03

He says that as a child he did not understand why his father did not live with him and his mother all of the time.

VOA: special.2009.12.13

Brown could not understand the fear that kept the slaves from fighting for their freedom.

VOA: special.2009.07.02

So they feel young people will not understand what he was attempting to do.

VOA: special.2010.03.21

Robert E.Lee could not understand why the Union force had returned to Chancellorsville.

VOA: special.2009.10.15

At the time, they did not understand the complexity of the Everglades' ecosystem.

VOA: special.2010.09.21

I know the human mind will not believe what it cannot understand.

VOA: special.2010.07.10

Some of my friends were confused and did not understand their schoolwork.

VOA: special.2009.07.26

They could not understand the delay in carrying out the agreement.

VOA: special.2010.04.01

Doctors use many technical terms that most people do not understand.

VOA: special.2011.01.30

Groucho Marx answered that he did not understand why.

VOA: special.2009.12.06