祈使句,+ and + 陈述句: 在这里祈使句相当于if 引导的条件状语从句(但此时去掉and)。
英语祈使句怎么改,Give blood ( if you can )and many lives will be saved.
还可以用简短的形式表示,即省略动词。
==One more hour,and I’ll get the work finished.(名词短语)
== If you give me one more hour,I’ll get the work finished.(if条件句)
== Given one more hour,I’ll get the work finished.
英语中,祈使句是最简单的,就是谓语动词开头的句子,把句子该为祈使句步骤一,首先找到谓语动词,二,谓语动词后面的留下,前面的都去掉,三标点符号是!例如you can watch TV.(你能看电视)改为祈使句watch TV!(看电视吧。
More effort,and you will succeed.
Another attempt,and you will get it.
祈使句,+ or + 陈述句
Listen to the teacher carefully in class,or you can’t catch what he is saying.
Let’s keep to the point,or we ______ any decisions.
改为祈使句是:Get up now. 现在起床。( 这就是祈使句了)否定祈使句是以Don't +动词原形开头的句子。eg.You mustn't stand here.你千万不要站在这儿。改为祈使句是:Don't stand here.不要站在这儿。(这是否定。
A will never reach B have never reached
C never reach D never reached
注意:
祈使句 + and+ 陈述句结构;祈使句 + or + 陈述句结构,这里的祈使句相当于if条件句。如:
2、Hurry up,or you will be late. = If you don’t hurry up,you will be late.(否定的条件)
训练:
Try harder ________ you will win a ticket for the 2008 Olympic Games.
A.but
B.and
C.or
改为祈使句的方法:1、肯定句,将主语去掉,例如:Youmustcleanit改为Cleanit。2、否定句,将主语去掉,句首加上Don't。祈使句英文是ImperativeSentence,分为汉语中的祈使句和英语中的祈使句,表示要对方做或不做某事、带有。
D.so
答案 :
B
Study hard,________ you will make great progress.
1.祈使句=You must …(陈述句)Come here .过来。=You must come here .你必须过来。Don''t do that again.你一定不可以再那样做了。2.Please 祈使句=Will you (please) ~?(陈述句)Please help me .请帮。
A.and
B.or
C.or else
D.otherwise
答案 :
A