4.表示重要、必要、困难、方便、可能
1)It is important(necessary,difficult,convenient,possible)for sb.to do sth.
2)We think it necessary to do sth.
3)It plays an important role in our life.
例如:Computers are now being used everywhere,whether in the government,in schools or in business.Soon,computers will be found in every home,too.We have good reason to say that computers are playing an increasingly important role in our life and we have stepped into the Computer Age.
5.表示措施
1)We should take some effective measures.
2)We should try our best to overcome(conquer)the difficulties.
3)We should do our utmost in doing sth.
4)We should solve the problems that we are confronted(faced)with.
例如:The housing problem that we are confronted with is becoming more and more serious.Therefore,we must take some effective measures to solve it.
6.表示变化
1)Some changes have taken place in the past five years.
2)A great change will certainly be produced in the worlds communications.
3)The computer has brought about many changes in education.
例如:Some changes have taken place in peoples diet in the past five years.The major reasons for these changes are not far to seek.Nowadays,more and more people are switching from grain to meat for protein,and from fruit and vegetable to milk for vitamins.
目的状语从句
but的用法说明
if与whether的用法区别
so…that与such…that
连词while考点知识归纳
表示一…就…的结构
此题应填unless还是until
英语目的状语从句的用法及有关说明
because, since, as, for的用法区别
英语连词用法归纳
英语条件从句的用法及有关说明
让步状语从句的常用引导词
原因状语从句
涉及并列连词and和but的典型试题
引导时间状语从句的五类引导词
关于where从句的一道易错题
语法考题考查but的四个热点
英语让步从句的用法及有关说明
as引导时间状语从句的谓语特点
because与because of的用法比较
or的用法归纳
结果状语从句
in case用作连词的用法
unless与if…not…同与异
比较until和till
yet的用法
英语基础语法——并列句
可用于引导状语从句的“六类名词”
方式状语从句
比较状语从句与方式状语从句的用法归纳
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