㈠ 英語語法：do 在強調句和疑問句表時態，其句子用一般現在時 I did see him last night. 問：在這個句子里
I
did
see
him
last
night.
用do強調句子，原句是什麼時態，do就用什麼時態。這個句子沒被強調時：I
saw
him
last
night.
又如專：He
has
a
brother.用do強調就屬是：He
does
have
a
brother.
Did
you
see
that
a
dog
was
chased
by
a
cat
last
night?
賓語從句的時態受主句謂語動詞的制約，主句的謂語動詞是過去時態時，賓語從句要用過去時態的某種形式。但是，如果賓語從句表示真理性的東西，賓語從句的謂語動詞不受主句謂語動詞的制約。如：Our
teacher
told
us
that
the
earth
is
round.
㈡ 兩個英語強調句，誰用語法分析一下
兩句都是強調抄句。
首先必須襲更正一個錯誤認識：說強調句去掉It is 和that /who,句子仍成立，說的是一般情況，不能一概而論。並不是所有的強調句都是如此，得排除強調部分是賓語的情況。譬如第一句，強調的是賓語，去掉It is和 that 後，句子就講不通了。
第一個句子強調的是賓語，翻譯過來就是：你在街上撿到得是我的錢包（而不是別的任何人的）。
第二個句子強調的是主語，翻譯過來就是:是我的姑姑60歲了 或者 60歲的是我的姑姑（而不是別人）。
㈢ 英語語法強調句的強調詞怎麼用
It is /was+強調部分+who/that+原句剩餘部分
原句中各個成分都可以被強調（動詞不可)
判斷自己寫的強版調句對不對/這個句子是不是權強調句方法：
強調句去掉it is/was 和who/that後
句子仍然完整
who:當強調部分為人時用who
that:所有情況都可用that
如：原句：I met you yesterday in the street.
強調句：
強調主語：It was I that/who met you yesterday in the street
強調賓語：It was you that/who I met yesterday in the street.
強調時間：It was yesterday that I met you in the street
強調地點; It was in the street that I met you yesterday
純手打，希望有用
㈣ 高中英語語法（從句，強調句等）
所謂某種從句，就是用一個句子充當了某種成分。 定語從句，是用一個句子作定語來修飾一個名詞或代詞。例如： I like the students who like English . The book that you want is here.（關系代詞who和that在句子里要充當語法成分的,這有別於同位語從句） 名詞性從句，包括主語從句，賓語從句，表語從句和同位語從句。 主語從句： What he needs is much time. 賓語從句：I didn't know that he had been here , 表語從句：This was where we lived ten years ago . 同位語從句：是用一個句子來解釋一個名稱的具體內容的。 The news that we will go to the Great Wall is true.其中連接詞that不充當任何語法成分。 強調句：它有固定的句型：It is/was +被強調的部分+that +句子其餘部分 例如：I saw Tom in the street yesterday.可以強調句子的任何部分（謂語除外） 強調主語：It was I that/who saw Tom in the street yesterday.(強調主語是人連接詞可以用that也可以用who) 強調介詞短語：It was in the street that I saw Tom yesterday. 如果強調謂語就用加助動詞的辦法：I did see Tom in the street yesterday.(助動詞要看原句時態來選擇） 狀語從句一共有九種：時間，地點，原因，結果，方式，比較，條件，讓步，目的 時間狀語從句：When she came here,I was reading English. 條件狀語從句：If you study hard,you can learn English well. 不需要比較了，只要你仔細看，就可以區別的。
㈤ 英語中關於強調句型的語法什麼時候用that，什麼時候用其他的東西
that
可以用於強調任何成分(當然要除謂語之外)的強調句型，結構如下：
It
is/was
+
強調部分
+
that
+
原句再未強調部分
㈥ 強調句的語法
一、強調句型的基本結構
1．用助動詞「do（does／did）＋動詞原形」來表示強調：
He does know the place well．他的確很熟悉這個地方。
Do write to me when you get there．你到那兒後務必給我來信。
2．用形容詞very，only，single，such等修飾名詞或形容詞來加強語氣：
That』s the very textbook we used last term．這正是我們上學期用過的教材。
ou are the only person here who can speak Chinese．你是這里唯一會講漢語的人。
Not a single person has been in the shop this morni ng．今天上午這個商店裡連一個人都沒有。
How dare you buy such expensive jewels？你怎麼敢買這么貴的寶石呢？
3．用ever，never，very，just等副詞和badly，highly，really等帶有－l y的副詞來進行強調：
Why ever did you do so？你究竟為什麼要這么做？
He never said a word the whole day．一整天，他一句話也沒說。
You』ve got to be very，very careful．你一定得非常、非常小心。
This is just what I wanted．這正是我所要的。
He was badly wounded．他傷得很嚴重。
I really don't know what to do next．我的確不知道下一步該怎麼做。
4．用in the world，on earth，at all等介詞短語可以表達更強的語氣（常用於疑問句）：
Where in the world could he be？他到底會在哪兒？
What on earth is it？它究竟是什麼？
Do you know at all？你到底知不知道？
5．用感嘆句來表示強烈的感情，突出說話人的情感：
How interesting a story it is！這是一個多麼有趣的故事啊！
Oh，what a lie！啊，真是彌天大謊！
6．用重復來表示強調：
Why！why！The cage is empty！啊！啊！箱子是空的。
They walked for miles and miles．他們走了好多英里。
7．用倒裝句（也就是將要強調的句子或被強調的部分置於句首）來加強語氣：
On the table were some flowers．桌上擺著一些花。（強調地點）
Many a time have I climbed that hill．我多次翻過那座山。
Only in this way，can we solve this problem．只有這樣，我們才能解決這個問題。
8．用強調句型：「It is（was）＋被強調的部分＋that（who）＋原句其它部分」來強調說話人的意願：
It was on Monday night that all this happened．所有這一切發生在周一晚上。
It』s me that he blamed．他怪的是我。
強調句型最重要的句型是： It is (was) ＋ 被強調部分＋ that／ who ＋ 句子的其它成份 。英語中許多句子常常可以通過強調句型對句子的不同成份進行強調。如：
They will have a meeting tomorrow．
It is they who ／that will have a meeting tomorrow． (強調主語)
It is a meeting that they will have tomorrow． (強調賓語)
It is tomorrow that they will have a meeting． (強調時間狀語)
應注意的要點:
1．強調句型可以用來強調主語、賓語（包括介詞賓語）和狀語。其中的it 本身沒有詞義。
2．強調句中的連接詞一般只用who(指人)或that(可指物，也可指人)，若被強調的是狀語，也只能用that ，而不能用when 或者where。而且連接詞都不能省略。如： It was in the park that he met an old friend yesterday． (雖然強調的是地點，但不能用where。)
3．強調句子的主語時，that 或who 之後的謂語動詞的人稱和數要與它前面被強調的名詞或代詞一致。如：
It is Mary and Tom who often do good deeds．
4．強調句型的時態常見的有兩種：一般現在時和一般過去時。即It is ．．． that／who．．．和It was ．．．that／who．．．。如：
It was the way he asked that really upset me．
5．判斷一個句子是否是強調句的方法是：如果將句中的It is／was．．．that／who．．．去掉，經整理後還是一個完整的句子，本句就是強調句。否則，就不是。如：
It was in today』s newspaper that we found the news． 去掉It was ．．．that 之後，句子可以整理為:We found the news in today』s newspaper． 這是一個完整的句子，故本句是強調句。
常見考法:
1．用介詞短語來作為被強調的部分。如：
It was for this reason that he left that school．
It was in this way that he solved the problem．
2．用時間狀語從句、條件狀語從句等作為被強調的部分。如：
It was only when I reread his poems that I began to appreciate their beauty．
3．用 not until 復雜結構作為被強調的部分。如：
It was not until she took off her dark glasses that I realized she was a film star．
It was not until 1920 that regular radio broadcasts began．
4．在被強調的部分後接定語從句，使句子結構更加復雜。如：
It was on July 7th 1975 when he was born that his father died．
5．通過句型轉換來進行考查。如把肯定句改成一般疑問句或特殊疑問句，或把肯定句改成否定句或否定疑問句等。如：
Was it ring the Second World War that he died？
When was it that the sports meeting began？
It was not Tom that stole the book．
Wasn』t it he that had made a mistake？
6．通過改變系動詞的形式來進行考查。強調句型的系動詞除了用 is 或 was外 ，還可以在其前面加上 may ／ might ／must 等表示推測的情態動詞。如：
It might be him that you met yesterday．
㈦ 初中英語強調句型語法
It + is/was +被強調部抄分+ that -從句
注意被強調部分如果是時間，地點狀語，別用 when, where 代替that引導後面的從句。
請及時採納，不懂繼續問。(*^__^*) 祝學習進步! 謝謝！
㈧ 高二英語，有關於強調句的語法。謝謝
1It was a European chemist called Dr. Felix Hoffmann that proced aspirin from this chemical in 1897.
2It was aspirin that a European chemist called Dr. Felix Hoffmann proced from this chemical in 1897.
3It was in 1897 that a European chemist called Dr. Felix Hoffmann proced aspirin from this chemical.
4It was Dr. Bethumn won the title of International Fighter.
5It was the title of International Fighter that Dr. Bethumn won.
㈨ 英語語法 強調句型
it is（was）+強調部分+that + 句子其他成分
這個就是強調句式的形式，你就把要強調的部分往相內應的位容置一放，其他成分都放在that後面就好了啊。
eg,Mike wore his new coat to attend the party yesterday.原句
It was Mike that wore his new coat to attend the party yesterday.強調主語
It was Mike'new coat that he wore to attend the party yesterday.強調賓語
It was to attend the party that Mike wore his new coat yesterday.強調目的狀語
It was yesterday that Mike wore his new coat to attend the party .強調時間狀語
謂語用強調句型是不能來強調的，但是可以用助動詞do，你在謂語前面加上do就能構成強調，但是要注意，他有時態的變化。