典型高考英语陷阱题详解·it用法1. Everyone knows that _________ is dangerous to play with fire, but _________ is difficult is to prevent children from playing with fire.A. it, it B. what, what C. it, what D. what, it【陷阱】很容易误选B，认为两空均考查形式主语。【分析】最佳答案是D，第一空填形式主语，真正的主语是其后的不定式 to play with fire。第二空填 what，what is difficult 是主语从句，注意 what is difficult 后的谓语动词 is。请做以下类似试题：(1) I know _________ is important to know my own limitations, but _________ is difficult is to help others to know their own limitations.A. it, it B. what, what C. it, what D. what, it(2) Yes, _________ is difficult to find a job nowadays, but _________ is more difficult is try to find such a job with a high salary but little things to do.A. it, it B. what, what C. it, what D. what, it2. I dislike _________ when others laugh at me in public or think poorly of me behind.A. that B. those C. it D. them【陷阱】几个干扰项均有可能误选。【分析】最佳答案是C，因为在通常情况下，dislike 是及物动词，其后应有宾语(句中 it 即为其宾语)。句中的 when 从句不是宾语从句，而是时间状语从句，其中的 when 的意思是“当……的时候”。其实，也有的词典将 I don’t like it when (if) … 作为一个句型来处理。能这样用的动词不多，主要的有enjoy, like, dislike, love, hate, prefer, appreciate等表示喜好的动词。She won’t like it if you arrive late. 她不喜欢你迟到。He hates it when people use his bike. 他讨厌别人用他的自行车。请做以下类似试题(答案均选 it)：(1) I hate _________ if people say such things in public. A. that B. those C. itD. them(2) I’d prefer _________ if I didn’t have to get up early on Sundays. A. that B. such C. itD. which(3) I would appreciate _________ very much if you could give me some suggestions.A. this B. that C. it D. you3. I’ve no idea. I just pretended nobody was at home, so I didn’t ask who _________ was. A. he B. that C. she D. it【陷阱】容易误选A或C。【分析】最佳答案是D。it 用以指身份不明的人。若指身份明确的人，则不宜用it。比较：(1) Mr Smith is at the door. _________ wants to see you.(2) Someone is at the door. _________ must be Mr Smith.A. He B. It C. This D. That第(1)题选A，因为来者身份明确；第(2)选B，因为来者身份不明确。[1][2]下一页 说明:引用此文请注明出处,并请保留该文章链接地址,谢谢~~4. “Excuse me, I want to have my watch fixed, but I can’t find a repair shop.” “I know _________ nearby. Come on, I’ll show you.”A. one B. it C. some D. that【陷阱】容易误选B。【分析】最佳答案是A。it 和 one 的区别可简单地概括为：it = the + 名词，one = a + 名词。如：I haven’t got any pens, and I want to borrow one. 我没有钢笔，我想借一支。(one = a pen)I have two pens, and I can lend one to you. 我有两本支钢笔，我可以借一支。(one = a pen)I have a pen, and I can lend it to you. 我有一本钢笔，我可以把它借给你。(it = the pen)在上面一题中，one 相当于 one 相当于 a repair shop。请做下面一题（答案选A）：There is only one English-Chinese dictionary in that book-shop. I wonder if you still want to buy _________.A. it B. one C. another D. any5. Will you see to _________ that my children are taken good care of while I am away?A. it B. me C. yourself D. them【陷阱】几个干扰项均有可能误选。【分析】最佳答案是A。it 为形式宾语，真正的宾语是空格后that引导的宾语从句。see to 意为“负责”、“注意”，其中的 to 为介词，不宜直接跟that引导的宾语从句，遇此情况可借助代词 it。请做下面两题，答案也是选 it：(1) I’ll see to _________ that all these letters will be sent to the post before twelve.A. it B. me C. which D. them(2) Will you see to _________ that the luggage is brought back as soon as possible?A.