高中英語(yǔ)必修一教案unit11(編輯修改稿)
2024-11-06 18:50 本頁(yè)面
【文章內(nèi)容簡(jiǎn)介】 把握：having done(現(xiàn)在分詞的完成時(shí)態(tài))表示該動(dòng)作先于另一個(gè)動(dòng)作，現(xiàn)在分詞的完成時(shí)態(tài)永遠(yuǎn)不能作定語(yǔ)。如果一個(gè)及物動(dòng)詞作定語(yǔ)，既要表達(dá)進(jìn)行意味，又要表達(dá)被動(dòng)意味時(shí)，可用現(xiàn)在分詞的被動(dòng)語(yǔ)態(tài)。例如：The meeting being held is very 。The skyscraper being built is still higher than that built the year before ?，F(xiàn)在分詞及其短語(yǔ)可在句子中作狀語(yǔ)來(lái)修飾謂語(yǔ)動(dòng)詞或整個(gè)句子。用來(lái)表示動(dòng)作發(fā)生的時(shí)間、原因、結(jié)果、條件、讓步、或伴隨情況等。例如：Climbing to the top of the hill, we saw a beautiful 。Being sick I stayed at 。重點(diǎn)把握：如指將來(lái)的動(dòng)作就可用不定式的被動(dòng)語(yǔ)態(tài)，如： a meeting to be held 將要召開(kāi)的會(huì)議 如表過(guò)去可用過(guò)去分詞 a meeting held 開(kāi)過(guò)的會(huì)議現(xiàn)在分詞作狀語(yǔ)與謂語(yǔ)動(dòng)詞時(shí)間關(guān)系（1）現(xiàn)在分詞表示的動(dòng)作和謂語(yǔ)動(dòng)詞表示的動(dòng)作同時(shí)發(fā)生或幾乎同時(shí)發(fā)生分詞用一般形式。例如：Not recognizing the voice, he refused to give the person his ，他沒(méi)把自己的地址給他。It rained heavily, causing great ，造成了很大損害。He ran up to her breathing ?！局攸c(diǎn)把握】分詞作作狀語(yǔ)時(shí)必須注意分詞的邏輯主語(yǔ)必須與句子主語(yǔ)保持一致。但是，有幾個(gè)常用詞組不符合這種語(yǔ)法限制。如：generally speaking, considering, judging from, talking from，supposing（為連詞意思為假如）,（2）現(xiàn)在分詞表示的動(dòng)作和謂語(yǔ)表示動(dòng)作（或狀態(tài)）是同時(shí)發(fā)生或幾乎同時(shí)發(fā)生的。否則現(xiàn)在分詞需用完成形式。例如：Having already seen the film twice, she didn’t want to go to the ，他不想去看了。Not having received his father’s letter, he decided to make a call to ，他決定打個(gè)電話給他父親。思維拓展過(guò)去分詞狀語(yǔ)時(shí)，其表示的動(dòng)作時(shí)句子主語(yǔ)承受的動(dòng)作。他們之間的關(guān)系是被動(dòng)關(guān)系。Given more attention, the trees could have grown ，他們本來(lái)會(huì)長(zhǎng)的更好?，F(xiàn)在分詞作狀語(yǔ)時(shí)，現(xiàn)在分詞的動(dòng)作就是句子主語(yǔ)的動(dòng)作。因此，句子主語(yǔ)與現(xiàn)在分詞之間是主動(dòng)關(guān)系。例如：I run out of the house 。I got home, feeling very 有些現(xiàn)在分詞作狀語(yǔ)時(shí)，其前可用after, before, since, when, while, whenever, once, until, on, as等詞。例如：After talking to you, I always fell 。When telephoning London numbers from abroad, dial 1, not ，請(qǐng)撥1，不是01。 work toghter with students STEP3.［典例解析］ secretary worked late into the night, ____ a long speech for the to prepareB preparing C preparedD was preparing [解析] 本題考察現(xiàn)在分詞作伴隨狀語(yǔ)用法。分詞與邏輯主語(yǔ)之間為主動(dòng)關(guān)系，故選B。 a reply, he decided to write Not receivingB Receiving notC Not having receivedD Having not received [解析]分詞短語(yǔ)表示的動(dòng)作在謂語(yǔ)動(dòng)詞之前發(fā)生，故用現(xiàn)在分詞的完成時(shí)態(tài)。Not 要放在非謂語(yǔ)動(dòng)詞之前。3.“Can39。t you read?” Mary said ____ to the angrily pointingB and point angrilyC angrily pointedD and angrily pointing [解析] 現(xiàn)在分詞作伴隨狀語(yǔ)，分詞與邏輯主語(yǔ)之間為主動(dòng)關(guān)系，故選現(xiàn)在分詞。故答案為A。 meeting ____ now is very heldB to be heldC being heldD holding [解析]會(huì)議是被召開(kāi)的，故排除掉D。根據(jù)時(shí)間狀語(yǔ)now我們知道會(huì)議是正在召開(kāi)的，而不定式作定語(yǔ)表將來(lái)。故答案為C you want a letter ____ , you must keep in mind several rules while written。writtenB well written。writingC well writing。writingD well written。write [解析]第一個(gè)空為過(guò)去分詞作定語(yǔ)，分詞與他修飾的名次之間有被動(dòng)關(guān)系，所以用過(guò)去分詞。第二個(gè)空是while加現(xiàn)在分詞作時(shí)間狀語(yǔ)?，F(xiàn)在分詞與其邏輯主語(yǔ)之間為主動(dòng)關(guān)系。故答案為B。 never spends a _____ more worryB most worrying C more worryingD more worried [解析]因
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