1.The fact that two thirds of all girls in Britain are on a diet worries their parents and teachers a lot.
2.We heard the news that the Queen of England was on a three-day visit in China last night.
3.Many British parents hold the view that teenagers should not spend too much time online.
4.There is no scientific proof for the idea that time travel is possible.
5.The suggestion that Chinese sutdents should be given more free time is welcomed by many people, esepecially kids in school.