need to do的用法總結

其一般疑問句的答語,肯定用must,否定用needn't.

Need I go with her? 我需要和他一起去嗎?

Yes,you must. 是的,你需要去.

No,you needn't. 不,你不必去.

3.“need”作爲實義動詞時,通常用法是：

人＋need ＋to do

物＋need ＋doing

物＋need ＋to be done

4.另外,“need”作實義動詞時後還可以直接跟名詞.請看下面的`例子：

It is a question that needs very careful consideration．這是一個需要慎重考慮的問題

很簡單的方法區別情態動詞與實義動詞：當need爲情態動詞時,意思是“必要”,否定爲"needn't",後面大多接動名詞,表示動作；

5.當need爲實義動詞時,意思是“需要”,否定爲"don't need",後面大多跟名詞.

STH need doing =STH need to be done

啊對了.還有need作名詞...意思就是需求.需要..比如 meet one's needs 滿足某人需求.用法還有我還複製...

need n.需要, 必需, 必需品, 要求, 貧困the need to do the need of sth.

A friend in need is a friend indeed.

患難見真情.

I am in need of a laptop.我需要一臺筆記本電腦.

I am in a crying need for $1,000. 我急需1000塊錢