I _____ your last point — could you say it again?

Children of this age should be reminded of________ todo in public places.

It was the hurricane ______ was called Katrina ______ destroyed the city of New Orleans.

I called you when I got the news yesterday. But you weren’t in.—Oh, I __________ dinner for the family and didn’t hear it.

Many experts hold the view ____ teachers’ development is _____the key to better education lies.