The BBC has two television channels: BBC1 and BBC2. Women and children like to watch the programmes on BBC1. The open university puts out its courses on BBC2.

The BBC also has four radio channels: Radio 1 broadcasts pop music; Radio 2 provides light music and sports; Radio 3 offers serious music and talks; Radio 4 concentrates（集中）on news, talks and plays.

There is no advertising（广告）on BBC radio or television. The BBC gets most of its money from the sale of licenses（出售许可证）.

Many people are not happy with themselves. Some want to change the way they look, such ______ their heights, the colour of their eyes, or the shape of their noses. ______ don’t like the sound of their voice or the way they walk. People often dream about being like someone else, such as a beautiful model or a ______ television star.

The truth is, when we look in the mirror, we see ______, and that’s great! Instead of wanting to change, we should learn to ______ who we are. So the next time you look in the mirror, smile! The next time you worry about the size of your hands, laugh! Feel good about who you are, and remember that we’re all ______ in many different ways.

It is convenient（便利的）now for people to go traveling in China. You can c    56    different ways to get somewhere. Of course, the t    57     and the money you spend are different. For e    58    , if you take a bus f    59    Shanghai to Beijing, it will take you 20 hours and about 200 yuan. H    60    , if you take a train to Beijing, it will be 14 hours and 280 yuan . The fastest way for you to go to Beijing is to take a plane. But it is e    61    , it costs one thousand yuan to have this two-hour trip. If you want to get to Wuhan, how long and how much will you spend? It will be 30 hours and three hundred yuan if you take a bus. If you take a train, it will be 20 hours and 400 yuan; if you take a plane, it will be two and a half hours and 1,200 yuan. W    62     do you like better?