“it ” 的易混句型.doc

“it ”的易混句型
Teaching Aims
To let the students know and master some sentence structures of it
Important and difficult teaching Points
The usages of it in some sentence structures
Teaching Methods
Teaching and learning
Translating sentences

(2006 全国卷Ⅱ) It was not until she got home _____ Jennifer realized she had lost her key .
A. when B. that C. where D. before
(2006 山东卷) I just wonder ______ that makes him so excited .
A. why it does B. what he does C. how it is D. what it is
(高二上 Unit 1) It was only later that the world recognized his greatness .
(高一下 Unit 19 ) It was from the early 1990’s that scientists started to develop new techniques to increase agricultural production .
(一). 强调句型
强调句型是历届高考中比较常见的考点,我们应高度重视。下面就强调句型的各种形式做以下归纳。
基本句式
考题:It is from the gatehouse ____ we got newspapers, magazines, and letters.
A. where B. that which D. which
2. 强调的成分
考题:(1).(2006 辽宁卷) It was after he got what he had desired ______ he realized it was not so important .
A. that B. when C. since D. as
(2). It is ________ breakouts of bird flu that many monitoring stations have been set up .
A. controlling B. having controlled C. to control D. controlled
3. 强调句式与含状语从句的复合句的区别
(高二下Unit 22)
It was four o’clock in the afternoon when he and his grandpa reached the museum in Guanghan , where an official warmly received them .
考题: (1). ― Did e back a l