Unit 3　The Million Pound Bank Note(Period 3　Learning about language: Grammar)

種類關聯詞例句說明賓語從句陳述意義that1. i believe (that)he is honest.2. i think (that)he is honest and that he is always keeping his promise.3. we must realize (that)we should learn english well.that在從句中不充當任何成分; 在口語或非正式文體中常被省去, 但若從句并列時后面的從句that不能省略。疑問意義if whether1. i don’t know if/whether it is interesting.2. he doesn’t care if it isn’t a fine day.3. i wonder whether he will come or not.4. everything depends on whether we have enough money.if和whether一般可以互換, 但當與or not連用和作介詞賓語時要用whether, 不能用if; 從句是否定句時一般用if。特殊疑問意義who, ��whom, ��which, ��whose, ��what, ��when, ��where, ��why, etc.1. please tell me who will go with you.2. he isn’t aware of what a terrible thing he has done.3. i wonder why he hasn’t called me.4. she always thinks of how she can work well.5. i wonder where he is going with his classmates.賓語從句作及物動詞的賓語, 也可作介詞的賓語。賓語從句用陳述語序。注1we must make it clear that anybody who breaks the law will be punished.如果賓語是復合賓語, 則用it作形式賓語, 將從句放后。注21. we don’t think you are right.2. i don’t believe he will do so.think, believe, imagine, suppose等的賓語從句, 否定前移到主句中。表語從句連詞that whether as if1. the problem is (that)they can’t get there early.2. it looks as if it is going to rain.在非正式的文體中that可以省略。連接代詞who what which1. that’s just what i want.2. the question is who/which of you will be the next speaker.連接副詞when where why how1. this is where our problem lies.2. that is why he didn’t come to the meeting.表語從句位于主句連系動詞之后。→step 4 grammar practice1. turn to page 21. ask students to do the exercises in discovering useful structures. several minutes later, check the answers with the whole class. give some explanations if necessary.2. turn to page 57. ask students to do exercises 1-3. check the answers after most of them finish.→step 5 closing down by a quizshow the following exercises on the screen. let students finish them within five minutes to see if they have mastered noun clauses as the object and the predicative. five minutes later, check the answers with the whole class.1. —what did your parents think about your decision?—they always let me do ______________ i think i should.a. whenb. thatc. howd. what2. i just wonder ______________ that makes him so excited.a. why it doesb. what he doesc. how it isd. what it is3. a computer can only do ______________ you have instructed it to do.