外研版高中英語必修1module5alessoninalab第一課時(shí)(參考版)
2024-11-21 05:25本頁面
【正文】 while it (收縮 ) as it gets cooler. instructions reaction mixture balance aimed contracts Homework: Go into your science lab and tell your class the apparatus. 。 課文原文 It is hard to think of a world without metals. D 【 例 5】 My uncle’s house in the downtown area is much smaller than ours,but it is twice expensive. （四川高考） 解析 but分句實(shí)際上是一個(gè)省略句，補(bǔ)充完整 為： but it is twice as expensive as ours。句意 為 :金融危機(jī)是否會(huì)很快結(jié)束不會(huì)立刻明朗的。 課文原文 Below is a description of a simple scientific experiment. D 【 例 3】 The message is very important,so it is supposed as soon as possible. （陜西高考） be sent send sent 解析 be supposed to do “ 理應(yīng)做 某事 ” ,是習(xí)慣搭配 ,而且 send與 the message之 間是邏輯上的動(dòng)賓關(guān)系 ,故須用被動(dòng)語態(tài)形式。 D 課文原文 I never used to enjoy science,but last year I changed schools,and the science teachers at my new school are excellent. 【 例 2】 Hearing the dog barking fiercely, away . （上海高考） the thief fleeing the thief thief was fleeing the thief 解析 away置于句首且主語是名詞時(shí)，句子應(yīng) 用全部倒裝語序。 活學(xué)活用 Here’s the knife ； it was under these dishes. 刀子在這兒呢，就在這堆盤子地下。 (3)在 here,there引導(dǎo)的句子中，當(dāng)主語是代詞 時(shí)，不倒裝，且此類句子不用進(jìn)行時(shí)。 句式分析 這是一個(gè)倒裝句，正常語序是： A table with...is ： (1)在 there,here引導(dǎo)的句子中，謂語動(dòng)詞是 be,exist等表示狀態(tài)的不及物動(dòng)詞時(shí)，句子要全 部倒裝。 活學(xué)活用 We all think is not necessary for you to have told her about the bad news. 解析 考查句式 It is+adj.+for sb. to do sth.的結(jié)構(gòu)。常見的這類形容詞有： kind,nice, good,honest,careful,careless,clever,wise, stupid,foolish,rude,polite,impolite等。 ) It’s important for us to master a foreign language. 對(duì)我們來說掌握一門外語非常重要。 歸納拓展 (1)It is+adj.+for sb. to do sth.(該句式中，作表語的形容詞只能說明不定式的行為性質(zhì)和特 點(diǎn)，不能說明不定式的執(zhí)行者。 句式分析 本句中 it為形式主語，真正的主語是不定式短 語 to think of...，構(gòu)成 It is/was+adj.+ to do 。 A (2) every word of his were true,what action would the teacher take? if 解析 suppose起到連詞的作用，相當(dāng)于 if，引 導(dǎo)狀語從句。 活學(xué)活用 (1)Everyone wear a seat belt in the car. supposed to to supposed to 解析 be suppose
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