改错：（先试试能不能改正,再看答案哟！）
1. Do you have the key of the door.[误]
2. I didn’t do my homework,so the teacher was angry to me. [误]
3. He was good for skating.[误]
4. It was good to you to help my little boy.[误]
5. My parents were very pleased at me.[误]
6. He is agree with me.[误]
7. I haven’t heard letters from him.[误]
8. Do you know the girl on white?[误]
9. She didn’t come to school because of she was ill.[误]
10. --What can I do for you?
-- I’d like two box of apples.
改正 解析：
1.改正：Do you have the key to the door.
【解析】key to the door门的钥匙。
相同用法还有answer to the question等千万不要用of。
2.改正：I didn’t do my homework,so the teacher was angry with me.
【解析】 be angry with 后接人，而be angry at 后接事。
3.改正：He was good at skating.
【解析】be good at "擅长某事"，而 be good for sb/sth为对某人或某物有利。
4.改正：It was good of you to help my little boy.
【解析】这句话意思是：你真太好了，帮助了我的小孩。而be good to somebody是对某人态度好。
句型：It is adj. for/of sb to do对于某人来说，做某事……样的。（如果adj.是形容事情的，就用for；如果adj.是形容人的内在品质或性格的，就用of）
5.改正：My parents were very pleased with me.
【解析】be pleased with 后加 sb,而 be pleased at 后 加 sth。
6.改正：He agrees with me.
【解析】因为 agree为动词，句子里不能出现两个谓语动词。
7.改正：I haven’t heard from him.
【解析】hear from sb.已经是从某人处得到信件。不用再加 letter了。
8.改正：Do you know the girl in white?
【解析】 in white为穿一身白。类似的还有in bed(睡觉)，in hospital(住院)，in a hurry(匆匆忙忙)，in danger(危险中),in good health(身体好)，in love(恋爱)，introuble(困境)
9..改正:She did n't come to school because she was ill.
【解析】 because of 后接名词，或者名词短语， 而 because 后接句子。
10.改正：-- I’d like two boxes of apples.
【解析】如 果 量词前有数词（大于一）同时所修饰名词 为可数名词，则变复数时，都要变为复数形式。
希望对您学习英语有帮助，是否有帮助麻烦给句评价，谢谢！❤
待续。。。。
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