1.   A Childrens Paradise Recreation Park will provide hours of fun and an unforgettable experience for children of all ages.

2.   A few hours of your time can make the Fund a fortune so please phone Jane Milligan.

3.   A solar cell panel repays the electric power needed to manufacture it in its first few hours of operation.

4.   After another hour of waiting and riding in the vehicle followed.

5.   After eight solid hours of driving, I was exhausted.

6.   After hours of brain searching work I arrived at a formula that produced some sensible - but not accurate figures.

7.   After hours of fierce fighting, rebels broke through and captured the capital.

8.   After several hours of discussions, they managed to reach a compromise.

9.   After several hours of fierce fighting, the rebel troops retreated in disorder.