On Space Project
给《周刊》宇航专栏的编辑写一封信,说明你对太空探索项目的态度,并简单陈述你的理由。
Dear Editor,
Thank you for your starting a specia1 co1umn jor the discussion on space projects. Frankly, it seems to me that our space projects so far have been in the main a waste of money, time, energy, human lives and resources.
The richer countries are pouring large sums of money into space research programs which are of no benefit to human beings while in underdeveloped countries thousands of people are dying of hunger. Besides, man
y scientists time and energy are wasted, which could have been devoted to improving our living condition. Whats more, many astronauts have died complete1y uselessly in space vehicles which have been faulty. They were young people who hadnt enjoyed the fruit of life yet.
Apart from human wastage, there is the wastage of resources which are finite and essential if man is to survive. I think its high time we stopped these meaningless programs.
and的六点用法
should 和ought to
表原因关系
语法考题考查but的四个热点
not only…but also…是否一定要连接对称结构
情态动词的语法特征
表示推测的用法
比较may和might
比较need和dare
will和would
此题应填unless还是until
or的用法归纳
英语四类典型并列句
涉及并列连词and和but的典型试题
比较so和 such
高考英语考查连词while的四关键点
表示选择的并列结构
but的用法说明
had better表示最好
because, since, as, for的用法区别
带有until状语从句的主句谓语有何特点
情态动词的回答方式
表示转折或对比
unless与if…not
and的五种用法
并列连词词组的用法
比较and和or
比较have to和must
带to 的情态动词
连词for的用法
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