for用法归纳大全
for表示因为怎么用？
for表示因为怎么用？
1.We listened eagerly, for he brought news of our families.我们急不可待地听着，因为他带来了我们家人的消息。
2.He also got a commission for bringing in new clients.他还因为带来了很多新客户拿到一笔佣金。
3.Everything that could grow was running wild for lack of attention.凡是能长的都因为缺乏照管而疯长一气。
for与with怎么用？
介词with的复合结构，常见形式及用法：
1、with 现在分词 They started working with the machine running.
2、with 过去分词 He is used to sleeping with the window closed.
3、with 不定式（to do） With a lot of homework to do,Tom cannt go out to play.
4、with 形容词 She left the house with the windows open(开着的）/closed.（关着的）。这里的形容词有普通形容词，也有像closed，broken等过去分词演变的形容词。但只要明白语义，理解起来并不难。
5、with 副词 Dont leave the room with the lights on.
6、with 名词（包括名词性短语）/代词 The boy killed two birds with a stone his weapon.
7、with 介词短语 The teacher came into the classroom with a book in his hand. for介词 prep. 1.为,为了2.代替;代表We used boxes for chairs. 我们用箱子当椅子坐。 3.因为,由于
介词to与for用法口诀？
1. to表示目的地
Eg: I go to school. 我去上学。
I moved to Guangzhou. 我搬到广州了。
2. to表示时间（几点钟）
Eg: It#39s ten to three. 现在是2点50分。
3. to表示距离（）
Eg: It#39s far from my house to school. 从我家到学校很远。
4. to表示比较（prefer doing sth. to doing sth.）
Eg: I prefer playing basketball to playing football. 对比起踢足球，我比较喜欢打篮球。
5. to表示方向性（）
Please give the ruler to me. 请把尺子给我。（方向性）
6. to表示目的和理由（动词不定式）
Eg: I go to school to study English. 我去学校学英语。
I asked her to give me the keys. 我叫她给我钥匙。
1. for表示好处（be good for）
Eg: Apples are good for us. 苹果对我们有好处。
2. for表示时间（一段时间, 现在完成时）
Eg: I have been a teacher for ten years. 我已经成为英语老师10年了。
3. for表示为某人做某事（for sb.）
Eg: This apple is for Lucy. 这个苹果是给Lucy的。
I made a cake for Lucy. 我给Lucy做了一个蛋糕。
4. for表示目的和理由（名词或者动名词）
Eg: Let#39s go out for taking a walk. 让我们出去散步吧。