麻烦各位老师给详细、通俗的给讲讲surprise和need的用法，谢谢了
參考答案:surprise
KK: []
DJ: []
n.
1. 惊奇,诧异[U]
To my surprise, he refused to cooperate with us.
令我吃惊的是,他不肯与我们合作。
2. 使人惊讶的事,意外的事[C]
The incident came as quite a surprise to them.
这一事件完全出乎他们的意料。
3. 突然袭击[U]
vt.
1. 使吃惊,使感到意外
I was surprised to learn that he was taking drugs.
听说他在吸毒,我很吃惊。
The news surprised us all.
这消息使我们大家都吃了一惊。
2. 乘不备时设法得到;出其不意地使(某人)做...
They surprised the culprit into telling the truth.
他们用出其不意的办法使罪犯吐露实情。
3. 突然袭击;当场捉住
Our troops surprised the enemy while they were still sleeping.
趁敌人还在睡觉,我们的部队出其不意地袭击他们。
need
KK: []
DJ: []
n.
1. 需要;必要;需求;要求[S][(+of/for)][+to-v]
We have no need to be afraid of them.
我们不必怕他们。
2. 必要之物;需求[P1]
3. 贫穷;困窘;危急[U]
My neighbors helped me in my time of need.
我的邻居在我困难的日子帮了我忙。
vt.
1. 需要,有...必要[W][+to-v][+v-ing][O2][O4][O7]
The garden needs watering.
花园该浇水了。
I don't think you need to worry about this.
我认为你不必为这事担心。
They need our help.
他们需要我们帮助。
vi.
1. 生活穷困
v.aux.
1. (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。
need有两种词性,一是实义动词,词组为need sth,如:he needs a pen.这里need后有s,表示单数he,这时need为实义动词.need还有一种词性,情态动词.词组为need to do sth 如:I don't think you need to worry about this
