2013屆高考英語 考點語法歸納復習題13

2013高考英語考點語法單選超級歸納十三、強調(diào)句強調(diào)的類別說 明例 句It is (was) +被強調(diào)部分+that(who)為了強調(diào)句子的某一成分（通常是主語、賓語或狀語），常用強調(diào)結(jié)構(gòu)：It is (was) +被強調(diào)部分+that(who)表示強調(diào)的it在這種結(jié)構(gòu)的句子中作主句的主語。原始句：Last night I saw a film in the Youth Palace.強調(diào)主語：It was I that (or: who) saw a film in the Youth Palace last night.強調(diào)賓語：It was a fiml that I saw in the Youth Palace last night強調(diào)地點狀語：It was in the Youth Palace that I saw a film last night.強調(diào)時間狀語：It was last night that I saw a film in the Youth Palace. 一般講，原句的謂語動詞如果是現(xiàn)在或?qū)砀鞣N時態(tài)，用It isthat (who)；如果原句謂語動詞是過去各種時態(tài)，則用It was that(who)。注意點在強調(diào)主語時，that后的謂語動詞要與被強調(diào)者保持人稱和數(shù)的It is I who am a teacher.即使被強調(diào)的主語是復數(shù)，主句中的謂語動詞也用單數(shù)It is they who often help me with my lessons.在強調(diào)時間、地點、原因、或方式狀語時，不要用when,where,why或 how ，而用that It was because her mother was ill that she didn't go with us.在強調(diào)not until 結(jié)構(gòu)中由 until 短語（或從句）表示的時間狀語時，要用固定的強調(diào)句型It is(was) not until .that.。that 從句中的謂語動詞用肯定式。My father didn't come home until 12 o'clock last night.It was not until 12 o'clock last night that my father came home.在強調(diào)一般疑問句中的某一成分時，主句要用一般疑問句的語序：把is/ was提到it前面。Did this happen in Beijing?Was it in Beijing that this happened? 特殊疑問句中只有疑問詞可以強調(diào)，其強調(diào)結(jié)構(gòu)是“被強調(diào)部分（通常是疑問代詞或疑問副詞）+ is/was + it + that/ who + 其它部分?"Where were you born?Where was it that you were born?not until句型的強調(diào)句句型為：It is/ was not until + 被強調(diào)部分 + that + 其它部分原始句：He didnt go to bed until/ till his wife came back.強調(diào)句：It was not until his wife came back that he went to bed.此句型只用until，不用till。但如果不是強調(diào)句型，till, until可通用；因為句型中It is/ was not 已經(jīng)是否定句了，that后面的從句要用肯定句，切勿再用否定句了。謂語動詞的強調(diào)It is/ was that 結(jié)構(gòu)不能強調(diào)謂語，如果需要強調(diào)謂語時，用助動詞do/ does或did。Do sit down. 務必請坐。He did write to you last week.上周他確實給你寫了信。Do be careful when you cross the street.過馬路時，務必（千萬）要小心??！此種強調(diào)只用do/does和did ，沒有別的形式；過去時用did，后面的謂語動詞用原形。