29．A．the other       B．other               C．others                D．another

28．A．However      B．Wherever             C．Whenever             D．Whoever

27．A．outside        B．inside               C．out of                D．into

26．A．the two big      B．second biggest        C．the second biggest   D．the second big

25．A．too           B．also                C．either                D．as well

24．A．smoke         B．smoking              C．smoked              D．smokes

23．A．find          B．founded              C．found                D. have found

22．A．to stop         B．stop                 C．stopped              D. stopping

21．A．dies            B．death                C．died                 D. dying

20．Books are made ________ paper and paper is made ________ wood．

A．of，of                  B．from，of                      C．of，from                      D．from．of

    Dear Dad，

    I'm writing to you because it's too difficult to talk about it．I can’t stop thinking about my uncle and how he 21 ．In fact，I seriously want to ask you  22  smoking. I've looked up a lot of information about smoking and I  23 out some disturbing things．

    You already know that  24  is bad for your breathing and can cause cancer. I’ve learnt that it causes many other illnesses  25 ．Did you know that over l00，000 people die from smoking every year in Britain? It's  26  cause of death in the world．I don’t want you to be one of those people．

    When Mum asks you to smoke 27，you think she’s annoyed．Well，it's true that she doesn’t like the smell of smoke in the house and on our clothes．It’s not very pleasant．

      28 ，when you smoke，it’s also bad for me and Mum，In  29 words，when we breathe in your smoke，it's like we’re smoking  30 ．As a result, we can also get diseases. Doctors are finging that more and more non-smokers are falling ill  31 the effects of other people’s smoking．

    I know that it's very difficult to stop smoking but you mustn’t  32  to it．Please see the doctor and ask him for help．We will do anygting we can  33  you．You must try to save your own life．You are important  34  us and we don’t want to lose you．Who else can I ask to help me with my maths homework or  35  my bike? Please don’t smoke!

Your loving daughter,

                       Kate