David jumped＿＿＿to get the first＿＿＿the beginning of the sports. 

As their memories decline, some old people tend to be talkative because they ______ forget what has just been said.

 The higher the birds flew, _______ we could see them.

We are only         glad to do anything we can         her.

— Look! Black clouds are gathering.— Yes. A heavy rain is ______  to come.