初中英語(yǔ)語(yǔ)法英語(yǔ)從句總結(jié)(編輯修改稿)
2025-04-30 23:57 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 ired.( 除非,若不；相當(dāng)于ifnot)即：If you are too tired,we’ll not go out for a walk.2）You may borrow my book as long as you keep it clean.(只要，表示條件的唯一性)3）Take your umbrella in case it rains.（以防，以免）4）I can tell you the truth on condition that you promise to keep a secret.(條件是)5）Supposing it rains, shall we continue the sports meeting?( 如果,假如)6）He won39。t be against us in the meeting provided/providing that we ask for his advice in advance.( 假如,除非以……為條件)7）You will be successful in the interview once you have confidence.(一旦就)方式狀語(yǔ)從句方式狀語(yǔ)從句通常由as, (just) as…so…, as if, as though引導(dǎo)。1） as, (just) as…so…引導(dǎo)的方式狀語(yǔ)從句通常位于主句后，但在(just) as…so…結(jié)構(gòu)中位于句首，這時(shí)as從句帶有比喻的含義，意思是正如…，就像，多用于正式文體，例如：Always do to the others as you would be done by. 你希望人家怎樣待你，你就要怎樣待人。As water is to fish, so air is to man. 我們離不開空氣，猶如魚兒離不開水。2） as if, as though兩者的意義和用法相同，引出的狀語(yǔ)從句謂語(yǔ)多用虛擬語(yǔ)氣，表示與事實(shí)相反，有時(shí)也用陳述語(yǔ)氣，表示所說(shuō)情況是事實(shí)或?qū)崿F(xiàn)的可能性較大。漢譯常作仿佛……似的，好像……似的，例如：1. They pletely ignore these facts as if (as though) they never existed.他們完全忽略了這些事實(shí)，就仿佛它不存在似的。（與事實(shí)相反，謂語(yǔ)用虛擬語(yǔ)氣。）2. He looks as if (as though) he had been hit by lighting.他那樣子就像被雷擊了似的。（與事實(shí)相反，謂語(yǔ)用虛擬語(yǔ)氣。）3. It looks as if the weather may pick up very soon.看來(lái)天氣很快就會(huì)好起來(lái)。（實(shí)現(xiàn)的可能性較大，謂語(yǔ)用陳述語(yǔ)氣。）說(shuō)明：as if / as though也可以引導(dǎo)一個(gè)分詞短語(yǔ)、不定式短語(yǔ)或無(wú)動(dòng)詞短語(yǔ)，例如：He stared at me as if seeing me for first time. 他目不轉(zhuǎn)睛地看著我，就像第一次看見我似的。He cleared his throat as if to say something. 他清了清嗓子，像要說(shuō)什么似的。比較狀語(yǔ)從句1）You seem to know music as well as you know astronomy(天文學(xué)).(asas 結(jié)構(gòu))2）There was no garden so lovely as his in this city. (no soas 結(jié)構(gòu))3）Finally he has made as much money as he wanted. (as +adj +n.+as 結(jié)構(gòu))4）Your watch is not the same as his.(the same as結(jié)構(gòu))5）I never met such a man as your younger brother.(suchas 結(jié)構(gòu))6）She studies more diligently than her classmates.(more than結(jié)構(gòu))7）No other book has had a greater influence on my life.(否定詞和比較級(jí)連用表示最高級(jí)含義。)8）This teacher explained the problem more clearly than any other teacher. (比較級(jí)與 “any other one”連用表示最高級(jí)含義。)9）The more you read, the better will you write.(the morethe more 結(jié)構(gòu))11) He earned no more than 800 dollars a month. 他一個(gè)月只掙800美元。（no + 比較級(jí)+than結(jié)構(gòu)）.3．名詞從句名詞從句包括主語(yǔ)從句、賓語(yǔ)從句，其中有介詞與形容詞的賓語(yǔ)從句、表語(yǔ)從句和同位語(yǔ)從句。1）主語(yǔ)從句He is a teacher.Learning English well could take you a lot of time.a. 由what、whever 等代詞
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