1.   The main road was blocked for an hour while police cleared the accident.

2.   The main road was blocked for twenty-five minutes.

3.   The rocket was exposed to the vagaries of the weather, and the launch pad was blocked for long periods of time.

4.   The route was blocked for some time.

5.   The incident happened on the Osmotherley to Thimbleby road which was blocked for about half an hour.

6.   Although more taxpayers than last year are turning to Block for help, fewer are filing returns early.

7.   And blocking for a really good running back is the most fun of all.

8.   And a man who blocks for him will tell you why.

9.   And how about if Finn could block for quarterback Jake Plummer, whose ASU roommate was none other than Chris Finn?

10.   And the offensive line, ineffective at blocking for the run, has come under too much pressure by constantly having to pass-protect.