選修 7 * 1. The old town is on the side of a mountain and opposite it is the 5,500–meter Yulong Xueshan Mountain, its peak covered with snow.

　　古城依山而建,對(duì)面是海拔5500米的玉龍雪山,山峰被積雪覆蓋。 2. The sky is clear blue and I don’t think I’ve ever seen anything else so beautiful in my life.

　　這里的天空碧藍(lán)如洗,我想我一生從未見(jiàn)過(guò)這么美的景色。 重點(diǎn)句型 * 3. However different we may appear to be at first, we are all the same, all equal.

　　無(wú)論起初我們看上去有多么不同,然而我們本質(zhì)上是一樣的,每個(gè)人都是平等的。 4. The Bai have an agricultural economy, their main crops being rice, wheat, beans and cotton.

　　白族人以農(nóng)業(yè)經(jīng)濟(jì)為主,主要農(nóng)作物是水稻、小麥、豆類(lèi)和棉花。 重點(diǎn)句型 *

　　1. The old town is on the side of a mountain and opposite it is the 5,500 meter Yulong Xueshan Mountain, its peak covered with snow.

　　古城依山而建,對(duì)面是海拔5，500米的玉龍雪山,山峰被積雪所覆蓋。

　　The Bai have an agricultural economy, their main crops being rice, wheat, beans and cotton.

　　白族人以農(nóng)業(yè)經(jīng)濟(jì)為主,主要作物是水稻、小麥、豆類(lèi)和棉花。 句型探究 * “its peak covered with snow”和“their main crops

　　being rice, wheat, beans and cotton”是獨(dú)立主格結(jié)構(gòu)。 ①獨(dú)立主格結(jié)構(gòu)大體有以下幾種：

　　現(xiàn)在分詞

　　邏輯上的主謂關(guān)系

　　過(guò)去分詞

　　邏輯上的動(dòng)賓關(guān)系

　　不定式

　　沒(méi)有發(fā)生的動(dòng)作或一

　　次具體的動(dòng)作

　　形容詞/副詞/介詞短語(yǔ)

　　這種結(jié)構(gòu)在句中一般作狀語(yǔ),表示時(shí)間、條件、原因、伴隨等。 句型探究 * 名詞(詞組)/ 代詞+

　　②獨(dú)立主格結(jié)構(gòu)的邏輯主語(yǔ)與句子的主語(yǔ)不同,它獨(dú)立存在。獨(dú)立主格結(jié)構(gòu)一般有逗號(hào)與主句分開(kāi)。 Time permitting, we’ll go for an outing tomorrow. 如果時(shí)間允許的話,我們明天去郊游。 Summer over, students returned to school. 夏天過(guò)去了,學(xué)生們回到了學(xué)校。 句型探究 * The test finished, we began our holiday. =When the test was finished, we began our holiday. 考試結(jié)束了,我們開(kāi)始放假。 He came into the room, his ears red with cold. 他回到了房間里,耳朵凍壞了。 He came out of the library, a large book under his arm. 他夾著本厚書(shū),走出了圖書(shū)館。 句型探究 * 注意： (1) 獨(dú)立主格與狀語(yǔ)從句的轉(zhuǎn)換：當(dāng)狀語(yǔ)從句的主語(yǔ)與主句的主語(yǔ)不是指同一個(gè)對(duì)象時(shí),可用獨(dú)立主格結(jié)構(gòu)取代狀語(yǔ)從句,但不再保留連詞。 After class was over (=Class being over / Class over), the students soon left the classroom. 下課后,學(xué)生們很快離開(kāi)了教室。 句型探究 * (2)不能省略being (having been)的情形：在下列兩種情況下,獨(dú)立主格結(jié)構(gòu)中的being(或having been)不能省略。 ①獨(dú)立主格的邏輯主語(yǔ)是代詞時(shí) It being Sunday, we went to church. 因?yàn)槭切瞧谔?我們?nèi)プ隽硕Y拜。 ②在There being+名詞的結(jié)構(gòu)中 There being no bus, we had to go home on foot. 因?yàn)闆](méi)有公共汽車(chē),所以我們不得不步行回家。 句型探究 * (3)通常不用物主代詞或冠詞:在“名詞(或代詞)＋介詞短語(yǔ)”構(gòu)成的獨(dú)立主格結(jié)構(gòu)中,一般不用形容詞性物主代詞和冠詞。 Miss Smith entered the classroom, book in hand. 史密斯小姐走進(jìn)了課室,手里拿著一本書(shū)。 比較with的復(fù)合結(jié)構(gòu)： Miss Smith entered the classroom, with a book in her hand. 句型探究 * (4) 獨(dú)立主格結(jié)構(gòu)沒(méi)有所有格形式。 The chief–editor arriving, we began the meeting. 主編來(lái)了,我們開(kāi)始開(kāi)會(huì)。(比較動(dòng)名詞復(fù)合結(jié)構(gòu)) 句型探究 *

　　2. The sky is clear blue and I don’t think I’ve ever seen anything else so beautiful in my life.

　　這里的天空碧藍(lán)如洗,我想我一生從未見(jiàn)過(guò)這么美的景色。

　　句中“否定詞+現(xiàn)在完成時(shí)+so beautiful…”結(jié)構(gòu)表示最高級(jí)的意思。

　　I have never seen such a glorious sunrise.

　　我從未見(jiàn)過(guò)這樣壯觀的日出。 句型探究 *

　　any other+ 單數(shù)名詞

　　all (the) other+復(fù)數(shù)名詞

　　anyone else

　　any of the other+復(fù)數(shù)名詞

　　the rest of+復(fù)數(shù)名詞或不可數(shù)名詞 知 識(shí) 拓 展 * ①比較級(jí)+than+ 下列結(jié)構(gòu)均表示最高級(jí)的意思：

　　The Yangtze River is longer than any other river in China. =The Yangtze River is longer than any of the other rivers in China. =The Yangtze River is longer than the other rivers in China. =The Yangtze River is the longest river in China. 長(zhǎng)江是中國(guó)最長(zhǎng)的河流。 (長(zhǎng)江比中國(guó)的其他所有河流都長(zhǎng)) 知 識(shí) 拓 展 * ②否定詞＋比較級(jí) I can't be better today. 我今天感覺(jué)再好不過(guò)了。(感覺(jué)最好的一天) I can't agree with you more. 我完全同意你。(再同意不過(guò)了) 知 識(shí) 拓 展 *

　　選修 7 * 1. The old town is on the side of a mountain and opposite it is the 5,500–meter Yulong Xueshan Mountain, its peak covered with snow.

　　古城依山而建,對(duì)面是海拔5500米的玉龍雪山,山峰被積雪覆蓋。 2. The sky is clear blue and I don’t think I’ve ever seen anything else so beautiful in my life.

　　這里的天空碧藍(lán)如洗,我想我一生從未見(jiàn)過(guò)這么美的景色。 重點(diǎn)句型 * 3. However different we may appear to be at first, we are all the same, all equal.

　　無(wú)論起初我們看上去有多么不同,然而我們本質(zhì)上是一樣的,每個(gè)人都是平等的。 4. The Bai have an agricultural economy, their main crops being rice, wheat, beans and cotton.

　　白族人以農(nóng)業(yè)經(jīng)濟(jì)為主,主要農(nóng)作物是水稻、小麥、豆類(lèi)和棉花。 重點(diǎn)句型 *

　　1. The old town is on the side of a mountain and opposite it is the 5,500 meter Yulong Xueshan Mountain, its peak covered with snow.

　　古城依山而建,對(duì)面是海拔5，500米的玉龍雪山,山峰被積雪所覆蓋。

　　The Bai have an agricultural economy, their main crops being rice, wheat, beans and cotton.

　　白族人以農(nóng)業(yè)經(jīng)濟(jì)為主,主要作物是水稻、小麥、豆類(lèi)和棉花。 句型探究 * “its peak covered with snow”和“their main crops

　　being rice, wheat, beans and cotton”是獨(dú)立主格結(jié)構(gòu)。 ①獨(dú)立主格結(jié)構(gòu)大體有以下幾種：

　　現(xiàn)在分詞

　　邏輯上的主謂關(guān)系

　　過(guò)去分詞

　　邏輯上的動(dòng)賓關(guān)系

　　不定式

　　沒(méi)有發(fā)生的動(dòng)作或一

　　次具體的動(dòng)作

　　形容詞/副詞/介詞短語(yǔ)

　　這種結(jié)構(gòu)在句中一般作狀語(yǔ),表示時(shí)間、條件、原因、伴隨等。 句型探究 * 名詞(詞組)/ 代詞+

　　②獨(dú)立主格結(jié)構(gòu)的邏輯主語(yǔ)與句子的主語(yǔ)不同,它獨(dú)立存在。獨(dú)立主格結(jié)構(gòu)一般有逗號(hào)與主句分開(kāi)。 Time permitting, we’ll go for an outing tomorrow. 如果時(shí)間允許的話,我們明天去郊游。 Summer over, students returned to school. 夏天過(guò)去了,學(xué)生們回到了學(xué)校。 句型探究 * The test finished, we began our holiday. =When the test was finished, we began our holiday. 考試結(jié)束了,我們開(kāi)始放假。 He came into the room, his ears red with cold. 他回到了房間里,耳朵凍壞了。 He came out of the library, a large book under his arm. 他夾著本厚書(shū),走出了圖書(shū)館。 句型探究 * 注意： (1) 獨(dú)立主格與狀語(yǔ)從句的轉(zhuǎn)換：當(dāng)狀語(yǔ)從句的主語(yǔ)與主句的主語(yǔ)不是指同一個(gè)對(duì)象時(shí),可用獨(dú)立主格結(jié)構(gòu)取代狀語(yǔ)從句,但不再保留連詞。 After class was over (=Class being over / Class over), the students soon left the classroom. 下課后,學(xué)生們很快離開(kāi)了教室。 句型探究 * (2)不能省略being (having been)的情形：在下列兩種情況下,獨(dú)立主格結(jié)構(gòu)中的being(或having been)不能省略。 ①獨(dú)立主格的邏輯主語(yǔ)是代詞時(shí) It being Sunday, we went to church. 因?yàn)槭切瞧谔?我們?nèi)プ隽硕Y拜。 ②在There being+名詞的結(jié)構(gòu)中 There being no bus, we had to go home on foot. 因?yàn)闆](méi)有公共汽車(chē),所以我們不得不步行回家。 句型探究 * (3)通常不用物主代詞或冠詞:在“名詞(或代詞)＋介詞短語(yǔ)”構(gòu)成的獨(dú)立主格結(jié)構(gòu)中,一般不用形容詞性物主代詞和冠詞。 Miss Smith entered the classroom, book in hand. 史密斯小姐走進(jìn)了課室,手里拿著一本書(shū)。 比較with的復(fù)合結(jié)構(gòu)： Miss Smith entered the classroom, with a book in her hand. 句型探究 * (4) 獨(dú)立主格結(jié)構(gòu)沒(méi)有所有格形式。 The chief–editor arriving, we began the meeting. 主編來(lái)了,我們開(kāi)始開(kāi)會(huì)。(比較動(dòng)名詞復(fù)合結(jié)構(gòu)) 句型探究 *

　　2. The sky is clear blue and I don’t think I’ve ever seen anything else so beautiful in my life.

　　這里的天空碧藍(lán)如洗,我想我一生從未見(jiàn)過(guò)這么美的景色。

　　句中“否定詞+現(xiàn)在完成時(shí)+so beautiful…”結(jié)構(gòu)表示最高級(jí)的意思。

　　I have never seen such a glorious sunrise.

　　我從未見(jiàn)過(guò)這樣壯觀的日出。 句型探究 *

　　any other+ 單數(shù)名詞

　　all (the) other+復(fù)數(shù)名詞

　　anyone else

　　any of the other+復(fù)數(shù)名詞

　　the rest of+復(fù)數(shù)名詞或不可數(shù)名詞 知 識(shí) 拓 展 * ①比較級(jí)+than+ 下列結(jié)構(gòu)均表示最高級(jí)的意思：

　　The Yangtze River is longer than any other river in China. =The Yangtze River is longer than any of the other rivers in China. =The Yangtze River is longer than the other rivers in China. =The Yangtze River is the longest river in China. 長(zhǎng)江是中國(guó)最長(zhǎng)的河流。 (長(zhǎng)江比中國(guó)的其他所有河流都長(zhǎng)) 知 識(shí) 拓 展 * ②否定詞＋比較級(jí) I can't be better today. 我今天感覺(jué)再好不過(guò)了。(感覺(jué)最好的一天) I can't agree with you more. 我完全同意你。(再同意不過(guò)了) 知 識(shí) 拓 展 *