Have you ever had problems in your life？Have you ever wondered how to be happy？If so，you will find the book Being a Happy Teenager 【小题1】 (use).In his book，Matthews tells us how 【小题2】(have) a happy life and answers the questions of teenagers.

About problems with parents and friends，the book says we should stop 【小题3】 (be) angry and forgive them.The book tells us some skills such as how to put everything 【小题4】 we have learned   from life into beautiful pictures.

Many teenagers think that 【小题5】 (happy) comes from a good grade or praise from other people. 【小题6】 you can still be happy even if there are no such “good” things.

Success comes from 【小题7】 good attitude.If you learn from problems，you 【小题8】 (have) success in the future.Some school students have problems such as being too tall 【小题9】 too short.But Matthews tells us that we should think about things 【小题10】 a positive way.This is Matthews’most important lesson：you choose to be happy！

This is a public service announcement. Audiences are reminded 【小题1】(turn) off the phones or put them on silence. When the ball is in play or if a player is serving, please do not cheer【小题2】 talk loudly. Wait for the point or game to end 【小题3】 standing up or leaving your seat. When 【小题4】(take) photos during the match, please turn off your flash. Please do not throw anything onto the court.

There are various advertisements in our lives and we can see them wherever we go.   Mostly, advertisements try to persuade people 【小题1】 (buy) a product or service, or to believe in 【小题2】 idea.   But PSAs are meant to educate people about health, safety, or problems 【小题3】 affect public welfare .

When it comes to advertisements, we must use our 【小题4】 (intelligent) and we shouldn’t 【小题5】 ( cheat) by them. Many of them use 【小题6】 (attract) pictures and clever languages to advertise their products, 【小题7】 (bring) huge profits for those businessmen.

【小题8】 (fortunate), not all ads play tricks 【小题9】 us though, China began a nationwide campaign in 1996, and since then all kinds of PSAs   【小题10】 (appear) around the country. You have probably seen or heard some of them and they can be learnt by us .