- It’s said that it will be extremely cold this winter.-- ______, the majority of the experts predict that the temperature will be normal.

 It is thought that one billion people I the world,________is half the word’s workers, earn their living by farming.

Remember to do this in time of H1N1 ---         constantly the windows to let fresh air enter and move around inside, and avoiding the access to the crowds, a necessity everyday. 

In the students’ eyes, Mrs Smith is a mother more than a teacher.          she treats the students just like her own children.

The expert offered us another piece of advice , ___ of great help to our program.