need造句

实义动词:I need your help . 我需要你的帮忙。
情态动词:You need do this. 你没必要这么做。

need to do sth里是行为动词，后加不定式。 need do sth里是情态动词，后面直接加动词原形。

实义动词The garden needs watering
I don't think you need to worry about this
need to do sth里是行为动词，后加不定式。 need do sth里是情态动词，后面直接加动词原形

但是情态动词(多用于疑问句和否定句)需要,必须
Need you go so soon?
你需要这么早走吗 ?
You needn't trouble about that.
你不必为这费事了。

1. I need some information first.
首先，我需要一些信息。

2. We need to learn English well.
我们必须学好英语。

The garden needs watering.
花园该浇水了。

You needn't talk so loud.
你说话的声音用不着那么大。

I need some water.
He needs a new car.
They need to get up early tomorrow.
She needs to call her mother tonight.