Rebecca wants to know more about trees and how （A）they help us． She is interviewing Dr Jones about trees．
    Rebecca： How do trees help us， Dr Jones？
    Dr Jones： They help us （B） 在许多方面． They keep the air cool and clean． They （C）       harmful gases from the air and produce oxygen for us to breathe． （D）They're major fighters against air pollution．
    Rebecca： I know trees also make our lives more convenient．（E）Many of the things in our daily lives come from trees． For example， paper and pencils． Dr Jones： You're right， Rebecca． In fact， we get a lot more from trees． We get fruit and oil from them． Tea also comes from the leaves of trees． Look around this room． A lot of the furniture is made of wood． Trees are really important in our daily lives．
   Rebecca： I can't imagine a world without trees．
   Dr Jones： But we cut down millions of trees every year． We should stop doing this if we don't want a world without trees．
（1）写出划线部分（A）处所指代的内容：

trees

trees

．
（2）将划线部分（B）处翻译成英语：

in many aspects．

in many aspects．

．
（3）在划线部分（C）处填入一个适当的短语：

prevent

prevent

．
（4）将划线部分（D）处翻译成汉语：

他们是反对空气污染的主要战士．

他们是反对空气污染的主要战士．

．
（5）写出划线部分（E）的同义句：Many of the things in our daily lives come from trees

such as

such as

paper and pencils