非谓语动词作定语和定语从句之间的点点滴滴
非谓语动词作定语相对容易一些，所以这一知识点把握起来会很轻松。那么接下来就跟着Stone老师一起来看看在非谓语动词作定语中需要注意哪些事项吧！
一、to do 不定式作定语
1.从时态来讲，不定式作定语用来表达将来的动作。从语态来讲，to do 表达主动；to be done表达被动。
The policeman to deal with the traffic accident is waiting for you.
处理交通事故的警察正等着你呢。
The question to be discussed is very important.
将在会议上被讨论的问题很重要。
试比较以下两组句子的主被动含义
Have you got anything to send?
Have you got anything to be sent?
Do you have anything to take to the library?
Do you have anything to be taken to the library?
用主动表示主语亲自做；用被动表示别人帮忙做
2.当中心名词前方有序数词、最高级或no, all, any等限定词时，要用不定式作定语，且与中心词是主动关系。
He is always the first to arrive at the school and the last to leave the school.
他总是第一个到校，最后一个离校。
He was the best man to do the job.
他是做这项工作的最佳人选。
3.被修饰词是一些抽象名词（大多数的名词的同源动词接不定式作宾语，那么作定语时也用不定式）。常见的有：ability, attempt, chance, idea, hope, fact, wish,excuse, promise, plan, offfer, decision, refusal, anxiety, eagerness, willingness,
I have no chance to go sightseeing.
我没机会外出游玩。
I don"t trust his promise to come for a visit.
我不相信他能来访的诺言。
（试比较：He promised to come for a visit.）4.如果不定式中是一个不及物动词，作定语时要在不定式后方加上适当的动词。
I"m not sure which restaurant to eat at.
我不确定要在哪家餐饮吃饭。
He has no pen to write with.
他没有钢笔写字。
PS：不定式所修饰的名词是time, way或place时，不定式后的介词习惯上可以省略。
He had no money and place to live (in).
他没钱，也没地方住。
二、分词作定语
1.及物动词作定语有三种变化
doing 主动， 进行
being done 被动，进行
done 被动，完成
The boy standing there is my brother.
站在那的男孩是我弟弟。
The houses are being built are for the teachers.
正在建的那些房子是给老师们的。
"Things lost never come again." I couldn"t help talking to myself.
我不禁自言自语：“覆水难收啊！”
2.不及物动词作定语有两种变化。
doing 进行
done 完成
注意，不及物动词的过去分词作定语只表完成，不表被动。
falling leaves 正在下落的叶子
fallen leaves 落叶（落到地上了）
boiling water 正在沸腾的水
boiled water 白开水
3.表示感觉的动词，其现在分词形式表示“令人……的”；过去分词形式表示“人感到……的”。也就是我们常说的“-ing形容词”修饰物和“-ed形容词”修饰人。
an exciting voice 一个令人兴奋的声音
an excited voice 一个兴奋的声音
a puzzling expression 一个令人困惑的表情
a puzzlied expression 一个困惑的表情
三、to be done, done和being done作定语的区别
这三者都表示被动，但是在时态上有所区别
to be done表示将来
done表示完成
being done表示进行
Have you read the novel written by Dickens?
你读过狄更斯写的这部小说吗？
Listen! The sone being sung is really beautiful.
听！现在正在唱的这首歌真好听。
The car to be bought is for his sister.
即将入手的这辆车是给他妹妹的。
四、非谓语动词作定语和定语从句
从句和非谓语动词在定作中是要占很在比重的。而非谓语动词作定语和定语从句也是可以相互转换。只是要注意好主被动。
The band called Beyond was very popular with students.
被叫做“Beyond”的乐队在当时的学生中非常受欢迎。
call 和band之间是被动的关系，所以在变成定语从句的时候要还原成被动语态be done的形式
The band which is called Beyong was very popular with students.
The band calling itself Beyong was very popular with students.
call后有宾语itself，与band是主动关系
The band which called itself was very popular with students.
好了，今天的分享先到此结束吧！非谓语动词和从句多多地揣摩和运用，这会给你的作文增色不少哦！