(共23张PPT)
2013高考英语《语法》专题复习系列课件
《强调句型》
我来考考你
This is the farm ____ he used to work.
A. that B. which
C. where D. in which
C
where = on which 定语从句 成分分析(缺什么用什么)
变式呈现
(1)It is the farm____ he used to work.
A. that B. which
C. where D. in which
Think!!
(2)It is on the farm____ he used to work.
A. that B. which
C. where D. in which
C
A
(2) It was I ____ lost the book.
(3) It was the book ____ I lost.
(4) It was yesterday _____ I lost the book.
(5) It was in the street _____ I lost the book.
思考解题
that
that
that
that
小结
2.去掉It was …that后,句子还是完整的(可进行适当调整语序),它们是强调句型。反之则是其他从句。
It was in the hall that we held the
English party. (强调句)
We held the English party in the hall.
It was the hall where (in which) we held the English party. (定语从句)
1. 强调句型:“It is(was)+被强调的部分+that(who)+原句其它部分”来强调说话人的意愿。that 前为被强调部分,that 后为句子的其余部分。
如果原句的谓语动词是过去时态,强调句型中的谓语动词为was
如果原句的谓语动词是现在时态,强调句型中的谓语动词为is
不过,也可以用“情态动词+be“的形式。
强调句型中的it,that 没有词汇意义,只引出被强调成分。
当被强调的是主语时,用人称代词的主格,当被强调的是宾语哩,用人称代词的宾格。
注 意
强调句型也有疑问句形式,包括一般、特殊和反意疑问句。
一般疑问句的强调形式,只需将is /was 提前,移至句首即可。
即:“Is / Was it ……that…… ”
特殊疑问句的强调句型,须将陈述句变成一般疑问句,再在句首加上疑问词,
即:“疑问词+ is / was +it +that +句子其余部分?”(其中疑问词即为被强调部分)。
注 意
分析比较
(1) It is the farm ______ he used to work.
(5) It was in the street _______ I lost the book.
不同:
第一,例(1)为It is,例(5)为It was;
第二,例(1)为名词短语the farm,例(5)为介词短语in the street。所以强调句型的特点:用来强调一个句子中除谓语以外的句子成分。去掉强调句式It is/was…that (who, whom)…后,剩余句子的结构和句意是完整的。
where
that
定语从句
强调句型
A.常见的强调句的陈述形式
I bought this car in that shop last month.
It was I who/that bought this car in that shop last month. (强调主语)
It was this car that I bought in that shop last month. (强调宾语)
It was in that shop that I bought this car last month. (强调地点状语)
It was last month that I bought this car in that shop. (强调时间状语)
注:在此种句型中,被强调部分可以是主语,状语,宾语,谓语部分不可以被强调.
B.强调句的一般问句和特殊问句
一般问句形式是:Is/Was it + 被强调部分+that/who+句子其他成分?如:
Was it this car that you bought in that shop last month
特殊问句形式是:Wh-疑问词 + is/was +that/who + 句子其他成分?如:
When was it that I bought this car in that shop
c. “not…until…”句型的强调结构为
I didn't finish my homework until 5:00.
It was not until 5:00 that I finished my homework.
It was not until he graduated from high
school that he realized his mistakes.
He didn't realize his mistakes until he
graduated from high school .
“It is/was not until…that…”
新旧知识联系
(11) It was three hours ago _____ he left here.
( 答案: that ,强调句型)
(12) It was three o’clock ______ he left here.
( 答案: when,时间状语从句)
(13) It is three hours _________ he left here.
( 答案: since,时间状语从句)
(14) It will be three hours ___ he leaves here.
( 答案: before,时间状语从句)
(15) It wasn’t long ________ he left here.
( 答案: before,时间状语从句)
解题法:删除法 缺什么用什么
用that ,before, when, since完成句子
探究 交流 发现
(6) It was 6 o’clock ______ he got up.
(7) It was at 6 o’clock ______ he got up.
(8) It was at the station _______ I met
him.
(9) It was there _______ I met him.
(10) It was this morning ________ the
accident happened.
when
that
that
that
that
注 意
1.当被强调部分指人时,可用that,也可用who;指物时,只用that
It was Tom ( ) I met last week.
It is a new book( ) his brother wants to buy.
2.强调状语时,
It is at 5 o'clock( )the train will arrive.
It was in the park ( ) I saw Kate last week.
who(that)
that
that(不用when)
that (不用where )
只用that,不用when, where.
3.被强调的部分是主语时,注意句子的谓语动词和被强调的主语保持一致。如:
It is he who _____ late.
It is they that _____ late.
is
are
注 意
无论被强调的是人还是物,单数还是复数,强调结构中的be动词一律用is 或was形式。
4、在强调句型中考察主谓一致与比较结构。
1.It is not luck but difficulties that____ him success.
A. makes B. make
2.Personally I think it is the sales manager, rather than the sales girls, who______ to blame.
A. is B. are
句式结构为:It is/was not…but…that… ; 不是…而
是…(that后的动词与 _ 后的名词或代词保持一致)
It is/was … rather than… that… ; 是…而不是…
( that后的动词应与rather than _____ 的名词或代词保持一致)
but
前面
√
√
5、强调句型中的be动词和情态动词的结合。
句式结构:
It may be+ 被强调部分+ that …
It must have been+被强调部分+ that …
Could it be +被强调部分+that…
1.It might have been John ______bought
a new book for Mary yesterday.
A. what B. since C. that D. then
再如:
2.It may be next week ______ she
leaves for Tokyo.
√
that
6、强调句型中含有名词性从句。
句式结构为: 整个强调句型用作名词性从句;
I’ve already forgotten _________you put the dictionary.
A. that it was there
B. where was it that
C. that where it was
D. where it was that
√
7.强调句型中含有
It was at the very beginning ____Mr. Fox
made the decision _____ we should send
more firefighters there.
A. when; which B. where; what
C. then; so D. that; that
同位语从句
√
8、强调句型中含有定语从句。
It was in the small house _____
was built with stones by his father ____he spent his childhood.
A. which; that B. that; where
C. which; which D. that; which
√
9、强调句型中含有状语从句。
It was because he was ill that he didn’t come.
It was since she came here that she began to crying.
It is when he found a mouse that he realized it was a dirty room.
被强调的部分是原因,时间……等状语从句。
Practice makes perfect!
May you succeed in your studies!
Do more exercises about the Emphatic Sentence.