文档介绍：九年级英语知识点归纳
need和dare既可用作情态动词，也可用作实义动词。用作情态动词时，主要用于否认句和疑问句。用作实义动词时，可用于各种句式。
--Need I come? --Yes, yo
九年级英语知识点归纳
need和dare既可用作情态动词，也可用作实义动词。用作情态动词时，主要用于否认句和疑问句。用作实义动词时，可用于各种句式。
--Need I come? --Yes, you must. --我需要来吗? --需要。 You neednt telephone him now. 你现在不必打电话给他。
I dont think you need worry. 我想你不必发愁。
She dare not go out alone at night. 她晚上不敢一个人出去。
How dare you say Im unfair? 你竟敢说我不公正?
Not one of them dared mention this. 他们谁也不敢提这件事。
dont need to do it yourself. 你不必亲自做这件事。 We need to tell them the news. 我们需要把这消息告知他们。
The table needs painting (to be painted.). 桌子需要油漆一下。
We should dare to give our own opinion. 我们要敢于提出自己的观点。
He did not dare (to) look up. 他不敢抬头看。
I dare day hell come again. 我想他会再来的。(I dare say…为固定****语)
情态动词后跟完完成这项工作的
He isnt here. He must have missed the train. 他还未到，肯定是没赶上火车。 Where can (could) he gone? 他能到那里去了呢?
You may (might) have read about it. 你可能在报上已经读到这件事了。 You could (might) have been more careful. 你原来可以更细心的。
He neednt have worried it. 他本不必为此事担忧。
There was a lot of fun at yesterdays party. You ought to have come, but why didnt you? 昨天的聚会特别有意思。你本应当来，为何不来呢?
可数名词变复数
可数名词变复数时，有规章变化和不规章变化