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1、,高一英语BOOK4 UNIT6 （重大版）,Zx.xk,WORD POWER Match the words and expressions with the definitions。,Language Focus,Z.x.x. K,pajamas A. a large of quantity of 2)tress B. needed 3) communication C. anxiety 4) a pile of D. decreased 5) conduct E. a loose-fitting garment worn for sleeping required F. to stop
2、an action 7) interrupt G. to be or feel separated from others 8) reduced H. the process by which people exchange information or feelings out of I. able to change ；adaptable 10) flexible J. to run; to operate,Replace the coloured parts in the following sentences with the proper forms of the words or
3、expressions in the box.,学科网,_1) The ringing of the telephone broke in on her thoughts. _2) My aunt runs her business very successfully. _3) 1 dont want to go the cinema; besides, Im feeling too tired. _4) His new book shows him to be a great writer. _5) Have you ever suffered real hunger?,interrupte
4、d,conducts,in addition,proves,experienced,_6) The accident resulted in a great loss. _7) Travel enlarges ones knowledge of the world. _8) The management has decided to raise wages for employees. _9) Through irrigation the desert was turned into fruitful land. _10) The Red Cross offers food and cloth
5、es for the war victims.,led to,increases,staffs,productive,provides,known unknown adj. adj. work worker v. n.,Guessing,Affix (Prefix to it, you can add a prefix at the beginning and/or a suffix at the end to change the meaning. For example, in the word unflattering, the root is simply flatter, while
6、 the prefix un- makes the word negative, and the suffix -ing changes it from a verb into an adjective (specifically, a participle).,prefixes,学科网,suffixes,Now fill in the blanks with the correct forms of the words given. 1) Tom wrote this book together with me-he is my _(author). 2) I am a stranger h
7、ere-I am _(familiar) with this place. 3) Helen works for a local newspaper. She is a _(report).,co-author,unfamiliar,reporter,.4) It rains again! I hate _(rain) days! 5) I believe she can do it. She has the _(able) to solve the problems. 6) We are longing for a world far away from wars, so that we c
8、an have a _(peace) life.,rainy,ability,peaceful,1). Instead of walking down the hall to chat with co-workers, she emails them. Instead of 介词短语，意为“代替，而不是，没有”，常放于句首或居中。 Instead of+n./pron./adj./adv./v-ing/v./prep-phrase,Language points in the text,eg. .He has come instead of his father. .As she was il
9、l ,he went to the meeting instead of her. .It has become larger instead of smaller. .Price rose quickly instead of slowly. .She stayed at home instead of going to work. .His words decreased instead of increased her courage. .He went to her park on foot instead of by bus.,Ill go to Dalian by train _b
10、y car. A. instead of B. instead C. in place of D. in place,Pracitice,A,2). All these factors lead to the growth of telecommuting. to是介词 e g. His carelessness led to the accident. The street leads to the supermarket.(通向),Language points in the text,Language points in the text,拓展：to是介词的短语 look forward
11、 to; object to; pay attention to; in addition to; get down to; stick to,3) What makes it possible is technology. it 这里指前面一句话所提到的情况，possible 作it的宾语补足语。 What makes it possible 是主语从句,拓展: it 的用法 1).it常作形式主语，放在句首，代替后移的正真主语： 不定式，动名词短语或that从句 eg. It is necessary to take a walk every day 2).it 常作形式宾语，代替后移正真
12、宾语:不定式或that从句。 eg。I found it difficult to get the work done on time. 3).it用于强调，结构为It is/was +强调的部分+that +其余部分。 eg. Tom told me the news at the school yesterday It was Tom that /told me the news at the school yesterday,3) What makes it possible is technology. it 这里指前面一句话所提到的情况，possible 作it的宾语补足语。 Wha
13、t makes it possible 是主语从句,4 ) The experiences of many companies prove that telecommuting can increase workplace flexibility and add to productivity.,prove 可作及物动词后不及物动词，表是“证明，证实。证明是”。常用的结构为： 1)prove+sth. Can you prove your theory? 2)prove+adj. The book proves (to be)valuable. 3)prove+sb/sth.+adj/n On
14、e mad action is not enough to prove a man mad . 4)prove+that/what cause That fact prove that we are right.,5.) In addition ,technological improvements , such as high speed modems, are,In addition意思是“此外（还） eg. Aunt Mary gave us sandwiches for our picnic and a bag of cookies in addition. 拓展:in addition to 除了。之外（还有） We saw a cartoon in addition to a cowboy movie.,1.Consult the dictionary to find more Prefixes and suffixes and write them down . 2.Remember the new words and useful sentences,Homework,
