1、PAGE PAGE 4Unit3主觀題組合練要規(guī)范.語(yǔ)法填空Global temperature changes are in fact a natural process.However,human demands for energy,manufacturedgoods,transport and animal products have increased carbon emissions (排放).We 1. (cause) over 1 of warming since the 19th century.Forcomparison,it took 5,000 years for th

2、e Earth to warm up by 4-7 after ice ages.The small numbers may seem insignificant,2. this temperature increase has had a huge impact 3. (global).Sea levels have risen 15 cm in the past century.Animals and ecosystems cant keep up with the new rate of change,4. forces many species into extinction.Intu

3、rn,this comes back to bother humans,who rely on a balance of all ecosystems 5. (keep) our way of life.Unless we completely change our habits,our future could be 6. (hope).In face of climate change,7. governments should be focusing on now is promoting the use of renewable energy,supporting green farm

4、ing,and reducing population 8. (grow).Individuals can pay attention to 9. (cut) out car and plane travel,limiting 10. (they) intake of animal products,and consuming far less manufactured goods.It will take much more than a village,but its possibleand everyone is responsible for what happens next.短文改

5、錯(cuò)At the camp,we get up early to make our beds before our teacher comes inspect.Afterbreakfast,we have some freely time.Yesterday I headed for a stream to fish after breakfast but the only thing which I caught was a tree branch.In the afternoon,there is a variety of activities,such as singing and jog

6、ging.In the evening,we are asking to take on different kinds of task to get dinner ready.Yesterdayevening,I was in the charge of preparing some hot dogs,but I accidentally dropped them on the fire and they got burnt.The other kids laughed at us about it.Atnight,we usually sit around a campfire,eithe

7、r chatting and just keeping silent.書面表達(dá)假定你是李華,上周六是勞動(dòng)節(jié),你和同學(xué)參加了在學(xué)校蔬菜基地舉行的勞動(dòng)實(shí)踐活動(dòng)。請(qǐng)你給?？坝⒄Z(yǔ)角”寫一篇英文稿件,介紹這次活動(dòng),內(nèi)容包括:1.活動(dòng)時(shí)間、地點(diǎn);2.勞動(dòng)過程;3.個(gè)人感受。注意:寫作詞數(shù)應(yīng)為100左右。AMemorableLaborExperience_答案：.【語(yǔ)篇導(dǎo)讀】本文是一篇說明文。全球氣溫變化實(shí)際上是一個(gè)自然過程。然而,人類對(duì)能源、制成品、運(yùn)輸和動(dòng)物產(chǎn)品的需求增加了碳排放。面對(duì)氣候變化,各國(guó)政府現(xiàn)在應(yīng)該關(guān)注的是促進(jìn)可再生能源的使用,支持綠色農(nóng)業(yè),以及減少人口增長(zhǎng)。1.havecaused解析考

8、查時(shí)態(tài)。句意:自19世紀(jì)以來,我們已經(jīng)造成了超過1攝氏度的氣溫上升。句中since是連詞,意思是“自從以來”,引導(dǎo)時(shí)間狀語(yǔ)從句,從句用一般過去時(shí),主句用現(xiàn)在完成時(shí),且主句主語(yǔ)是we,復(fù)數(shù)形式,謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。故填havecaused。2.but解析考查并列連詞。句意:這個(gè)小數(shù)字可能看起來微不足道,但溫度的上升對(duì)全球產(chǎn)生了巨大的影響。該句是并列句,前后分句是轉(zhuǎn)折關(guān)系。故填but。3.globally解析考查副詞。分析句子成分可知,所填的詞作狀語(yǔ),所以用副詞形式,故填globally。4.which解析考查定語(yǔ)從句。句意:動(dòng)物和生態(tài)系統(tǒng)無(wú)法跟上新的變化速度,這迫使許多物種滅絕。前面整個(gè)句子作先

9、行詞,關(guān)系詞在非限制性定語(yǔ)從句中作主語(yǔ),故填which。5.tokeep解析考查非謂語(yǔ)動(dòng)詞。句意:反過來,這又會(huì)給人類帶來麻煩,人類依靠所有生態(tài)系統(tǒng)的平衡來維持我們的生活方式。所填的詞作目的狀語(yǔ),故填tokeep。6.hopeless解析考查形容詞。句意:除非我們完全改變我們的習(xí)慣,否則我們的未來可能是無(wú)望的。所填的詞作表語(yǔ),根據(jù)句意可知,此處表示“沒有希望的”,故填hopeless。7.what解析考查名詞性從句。句意:面對(duì)氣候變化,各國(guó)政府現(xiàn)在應(yīng)該關(guān)注的是促進(jìn)可再生能源的使用,支持綠色農(nóng)業(yè)以及減少人口增長(zhǎng)。句中is是謂語(yǔ)動(dòng)詞,句子缺少主語(yǔ),這里是主語(yǔ)從句作主語(yǔ),引導(dǎo)詞在從句中作主語(yǔ),故填w

10、hat。8.growth解析考查名詞。所填的詞作賓語(yǔ),指“人口的增長(zhǎng)”,故填growth。9.cutting解析考查非謂語(yǔ)動(dòng)詞。句意:個(gè)人可以注意減少乘坐汽車和飛機(jī)旅行,限制動(dòng)物產(chǎn)品的攝入量,并大大減少工業(yè)制成品的消費(fèi)。payattentionto“注意,重視”,其中to是介詞,后面接動(dòng)詞時(shí)要用-ing形式,故填cutting。10.their解析考查代詞。分析句子成分可知,所填的詞修飾名詞intake,所以用形容詞性物主代詞?！鹃L(zhǎng)難句分析】In face of climate change,what governments should be focusing on now is promo

11、ting the use of renewable energy,supporting green farming,and reducing population growth.【分析】Infaceof.是介詞短語(yǔ)作狀語(yǔ),whatgovernmentsshouldbefocusingon.是主語(yǔ)從句,promoting.,supporting.和reducing.作表語(yǔ)?！咀g文】面對(duì)氣候變化,各國(guó)政府現(xiàn)在應(yīng)該關(guān)注的是促進(jìn)可再生能源的使用,支持綠色農(nóng)業(yè)以及減少人口增長(zhǎng)。.At the camp,we get up early to make our beds before our teacher

12、 comes toinspect.Afterbreakfast,we have some freelyfree time.Yesterday I headed for a stream to fish after breakfast but the only thing whichthat或刪除which I caught was a tree branch.In the afternoon,thereisare a variety of activities,such as singing and jogging.In the evening,we are askingasked to ta

13、ke on different kinds of tasktasks to get dinner ready.Yesterdayevening,I was in the charge of preparing some hot dogs,but I accidentally dropped them onin/into the fire and they got burnt.The other kids laughed at usme about it.Atnight,we usually sit around a campfire,either chatting andor just kee

14、ping silent.AMemorableLaborExperienceLast Saturday was May Day,when my class participated in the labor practice held in our school vegetable base.At dawn,we cycled to the base.Onarrival,we were shown around by our teacher and then assigned different tasks.Under the teachers patient instructions,we turned over the soil,weeded,planted vegetables like tomatoes and eggplants and watered them.Looking at lines of young green vegetables,the teacher che