高考復(fù)習(xí)－名詞性從句 課件

這是一份高考復(fù)習(xí)－名詞性從句 課件，共36頁。PPT課件主要包含了英語5大基本句型，簡單句，主語從句等內(nèi)容，歡迎下載使用。
1. 主語+謂語(不及物動詞) [S + V] I swim. 2. 主語+謂語(及物動詞)+賓語 [S+V+O]I am reading bks. 3. 主語+謂語(系動詞)+表語 [S+V+P]He is/became a famus dctr. The apple pie tastes really delicius. 4. 主語+謂語+間接賓語+直接賓語 [S+V+InO+DO] ① My aunt bught me a cmputer. = My aunt bught a cmputer fr me. ② I passed him the salt. = I passed the salt t him. 5. 主語+謂語+賓語+賓語補(bǔ)足語 [S+V+O+OC] We must keep ur schl clean.
復(fù)合句（并列句和從句）
名詞在句子中的位置 This is a bk. The bk belngs t me. I have a bk.
Wh will win the match is still unknwn. I want t knw what he has tld yu. The fact is that we have lst the game. The news that we wn the game is exciting.
（一）引導(dǎo)名詞性從句的連接詞1、連接代詞：wh, whse, whm, what, which。有詞義，在從句中擔(dān)任成分，如主語、表語、賓語、或定語等。2、連接副詞：when, where, why, hw。有詞義，在從句中擔(dān)任成分，作狀語。3、連接詞：that, whether, if, as if。 that 無詞義，在從句中不擔(dān)任成分，有時可省略；if (whether), as if雖有詞義，但在從句中不擔(dān)任成分。
注意：連接代詞與連接副詞在句中不再是疑問句，因而從句不用疑問式, 必須用陳述語序.。
1) 由what等代詞引起的主語從句：
What the teacher said tday was quite right.?
老師今天說的話是十分正確的。
e.g. _____ makes this shp different is that it ffers mre persnal services.(2006遼寧)
重點(diǎn):it 做形式主語的用法.
2) 由連詞that引起的主語從句：
That they are badly in need f help is quite clear.
他們急需幫助，這是十分明顯的。
It is quite clear that they are badly in need f help.
1. that 無實(shí)意,不做成分,但不可省略.
2.that 引導(dǎo)主語從句,常用形式主語it.
That they shuld like each ther is natural.
It is natural that they shuld like each ther.
They shuld like each ther is natural.
　It is silly that she played such a jke.
她開這樣的玩笑, 真是無聊。
It 做形式主語的有以下句型
It is pssible that he will win the game.
1) It is + adj. +從句
Necessary, imprtant, strange, wnderful, pssible, likely/clear…
1. 吸煙有害健康,這是一個事實(shí).
It is a fact that smking des harm t ne’s health.
2. 真遺憾你這次沒通過考試.
It is a pity that yu failed in the exam this time.
2.It is + n. + that …
A fact, a shame, a pity, n wnder, gd news…
1.我打電話的時候,他碰巧出去了.
It happened that he wasn’t at hme when I called him.
2.天看起來要下雨了.
It seems that it is ging t rain.
3. It + vi. + that/ whether ….
Seem, happen, turn ut, appear…
1. 據(jù)說他取了一個有錢人的女兒.
_________________he married a daughter f a rich man.
2. 誰將成為下一任的總統(tǒng)還沒有決定下來.
_______________________will be the next president.
It is nt decided wh
It is said that
4. It is + p.p + 從句
Said, reprted, knwn, believed, cnsidered, decided, suggested,…
Whether they will sell the huse is nt yet decided.
他們是否賣掉這所房子還沒有決定。
It is nt yet decided whether they will sell the huse.
3. 主語從句不用if來引導(dǎo), 應(yīng)用 whether,表示“是否”含義。

4) whatever, whever也可引導(dǎo)主語從句。
Whatever was said here must be kept secret.
這里說的話都應(yīng)當(dāng)保密。
Whever makes mistakes must crrect them.
凡犯了錯誤的人都必須改正。
3. What he tld me ______ true.
1. That they will start at 8 ’clck tmrrw _______ certain.
2. Hw t drive this car ______ quite easy fr me .
4. What he saw ______ sme new cmers.
主語從句做主語時,謂語動詞常用單數(shù);What 引導(dǎo)的主語從句,根據(jù)后面的名詞定單復(fù)數(shù).
賓語從句I hpe__________________________.I knw ( that) she was brn in the cuntry___________________________
引導(dǎo)賓語從句的連詞that一般可省略。但有兩個以上的賓語從句的時候，只省第一個.
賓語從句在復(fù)合句中作賓語。
(that) everything is all right
and that she came here fr the jb.
Philip finally fund ut_______________The teacher tld the students________________________
從句如是疑問句,須用陳述語序.,時態(tài)與主句相呼應(yīng)。
賓語從句如是真理或自然現(xiàn)象,不須與主句謂語動詞相呼應(yīng)。
where he culd get the bk.
that Taiwan belngs t China.
e.g. I find ___strange _______________________I’m interested in ________________I’m interested in___________________.
4. 如從句太長， 可用形式賓語it.
介詞之后的賓語從句，不可用which或if連接，要分別用what或 whether。
that he shuld have said that.
whether yu’ve finished the wrk..
what yu’ve said
6. whether與if都可以引導(dǎo)賓語從句，?？苫Q。但下面情況不能互換。e.g. I dn’t knw ____________________the reprt is true.
①賓語從句中的whether 與r nt直接連用，就不能換成if；
whether r nt
It depends n ___________________They dn’t knw _______________ Please cme t see me_______________.
whether也可引導(dǎo)主語、表語、同位語、讓步狀語從句，以上均不能換成if。但引導(dǎo)條件從句時，只能用if，而不能用whether。
②介詞后的賓語從句要用whether引導(dǎo)。
whether 可與不定式連用。
whether we have enugh time.
whether t g there
if yu have time
（三）表語從句The questin was__________________My idea is_____________________________________________.
1、表語從句在復(fù)合句中作表語，位于系動詞之后。
2、引導(dǎo)表語從句的連接詞that不能省略。
wh culd g there.
that we can get mre cmrades t help in the wrk.
The dubt was______________________________________I didn’t attend the meeting _____________I had been ill.
3. 表語從句不用if來引導(dǎo), 應(yīng)用 whether
4. 主語從句中的主語是reasn時, 表語從句用that.
whether yu had brken the beautiful vase.
The reasn why
（五）同位語從句I have n idea ________________.The fact _______________________ surprised everybdy.
同位語從句在句中作某一名詞的同位語，一般位于該名詞（如：news, fact, idea, suggestin, prmise等）之后，說明該名詞的具體內(nèi)容。
when he will be back
that he had nt said anything
The prblem ________________hasn’t been verified yet.It’s my suggestin __________________
同位語從句不可用if來引導(dǎo), 應(yīng)用 whether
同位語從句連接詞that ，在從句中沒有成分，只能起連接作用。
whether it is right
that the by shuld study hard.
(2008，上海卷) It has been prved ______ eating vegetables in childhd helps t prtect yu against serius illnesses in later life.
it 做形式主語，或形式賓語That 引導(dǎo)主語從句，從句成分語義完整，that 不可省略。
_______he said is wrng. _____he said the dirty wrds is wrng.The fact is _____Tm falls behind Bush at present. The questin is ______she shuld wear at the party.
總結(jié): 所有名詞性從句, 如用that 引導(dǎo),從句是完整的; 用what 引導(dǎo), 則what 在從句中充當(dāng)名詞性成分(主語,賓語,表語)
The fact puzzled Jack very much ____ he has been unable t pass the driving test up t nw.
2008,湖南）When asked _____ they need mst, the kids said they want t feel imprtant and lved.
He is ____ is called supermanA. the persn B. wh C. what D. that
Key: C . what = the persn that …總結(jié): what 在賓語和表語從句中,可以是 “…的東西”, “…的人”, “…的時間”, “…的地方”. 其中 What = 某個名詞+ that 定語從句