众所周知,树木在人们的生活中起着非常重要的作用,请根据下面的提示写一篇80词左右的英语短文。树木的作用

Question

众所周知,树木在人们的生活中起着非常重要的作用,请根据下面的提示写一篇80词左右的英语短文。树木的作用：树木能为人们提供建筑和制造桌椅纸张的木材；可以制造氧气,净化空气；…… 2.保护措施：禁止乱砍乱伐；不用一次性纸杯；多种树。

Answer 1

As we all know, trees have many uses in our daily life. We can make wood into desks, chairs and paper. We also can use wood to build houses. Trees  can not only make the air clean，but also make oxygen. What’s more, trees can prevent water from washing the earth away . In a word, trees are important to humans. So we must plant more trees and prevent people cutting down too many trees . We’d better not use paper cups which can be used only once.

试题分析：这是一篇提纲式的给材料作文。要求介绍树木的作用以及任何保护树木。主要用到一般现在时。同时注意提建议的句式的应用。 【亮点说明】这篇短文句式丰富而且使用了大量的的短语，可见该生英语功底扎实。.如As we all know not only…but also, In a word, We’d better not等，使文章的表达更丰富，更有逻辑性，更富有条理。