1.   Children are using the library more than they used to.

2.   Children can use the magnet to perform many simple experiments.

3.   Children used to have to work in dreadful conditions, in factories and mines.

4.   Even very young children are using foul language at school.

5.   However, the teacher was still alert to the possibility that some children might use collaboration as a cover.

6.   I mean, children used to die of diseases which are stamped out now.

7.   Initially the child uses one-word sentences, but his or her language facility expands quickly given normal social interaction.

8.   Parents can make a dramatic difference in how children use their wonderfully different natural abilities.

9.   The children could use a standard proforma to assess their own performance against the relevant parts of the attainment targets.

10.   The children use their native language at home.