Unit7What'sthehighestmountainintheworld短語及語法+練習(xí)短語asyoucansee正如你所見protect....from/against...保護(hù)....免受/遭protecttheirpartofthecountry保衛(wèi)他們的那部分國土anancientemperor古代的皇帝feelfreetodosth.隨意地做某事oneoftheoldestcountries最古老的國家之一asbigas與……一樣大alot/muchbigger大得多thelargest/biggest/smallestpopulation最多/少的人口ofallthesaltlakes在所有的咸水湖中anyothermountain=theothermountains任何一座山10meterswide/inwidth10米寬8,844.43metershigh/inheight8844.43米高6,671kilometerslong/inlength6671米長1,025metersdeep/indepth1025米深about9,600,000squarekilometersinsize面積大約960萬平方公里語法：形容詞和副詞的比較等級(jí)1.原級(jí)原級(jí)是用來描述一個(gè)人、物體或行為的基本性質(zhì)或狀態(tài)，不涉及比較。它表示的是事物本身的特點(diǎn)。形容詞：表示名詞的特征，如tall（高的），beautiful（美麗的），fast（快的）。副詞：表示動(dòng)詞、形容詞或其他副詞的特征，如quickly（迅速地），well（好地），slowly（緩慢地）。2.比較級(jí)比較級(jí)用于比較兩個(gè)事物的不同，表示“更……”或“比……更……”的含義。比較級(jí)常用于形容詞和副詞，表示某種特征或狀態(tài)的程度在兩個(gè)對(duì)象中更強(qiáng)。形容詞的比較級(jí)構(gòu)成：規(guī)則變化：通常在形容詞后加er。如果形容詞以e結(jié)尾，只需加r。以輔音字母+單元音字母+輔音字母結(jié)尾的形容詞，雙寫最后的輔音字母再加er。比較長的形容詞（通常是兩個(gè)音節(jié)以上的形容詞）使用more來構(gòu)成比較級(jí)。副詞的比較級(jí)構(gòu)成：規(guī)則變化：一般通過在副詞前加more來構(gòu)成比較級(jí)。如果副詞以ly結(jié)尾，也使用more來構(gòu)成比較級(jí)。3.最高級(jí)最高級(jí)用于比較三個(gè)或三個(gè)以上的事物，表示“最……”或“最……的”含義。它表示某個(gè)事物在某個(gè)特征上處于所有事物中的最高程度。形容詞的最高級(jí)構(gòu)成：規(guī)則變化：通常在形容詞后加est。如果形容詞以e結(jié)尾，只需加st。以輔音字母+單元音字母+輔音字母結(jié)尾的形容詞，雙寫最后的輔音字母再加est。比較長的形容詞（通常是兩個(gè)音節(jié)以上的形容詞）使用most來構(gòu)成最高級(jí)。副詞的最高級(jí)構(gòu)成：規(guī)則變化：通過在副詞前加most來構(gòu)成最高級(jí)。如果副詞以ly結(jié)尾，也使用most來構(gòu)成最高級(jí)。練習(xí)一、單選—Don’tgiveup________toachieveyourgoals.

—OK.Iwillkeeptrying.

A．try

B．trying

C．totry

D．triedPeopleshouldunderstandthe__ofprotectingwildanimals.Theyshouldtakeactiontosavethem.

A．condition

B．force

C．tour

D．importance—Feelfree________meifyouhaveanyquestions.

—Thanks!That’sverykindofyou.

A．a(chǎn)sk

B．a(chǎn)sks

C．toask

D．a(chǎn)sking—Howmuchdoesagiraffeweigh?

—It________around1,000kilos.

A．includes

B．weighs

C．eats

D．losesTheAmazonRiverisoneof__________riversintheworld.

A．thelongestriver

B．longestrivers

C．thelongestrivers

D．longerriversReadingisjustas_____aswritinginlearningalanguage.

A．important

B．moreimportant

C．mostimportant

D．themostimportantIt’swellknownthatBeijingisoneof_________citiesinChina.

A．a(chǎn)busiestcity

B．thebusiestcities

C．thebusiestcity

D．busiestcities—It’soneofthe________thingsinlifetotravelwithyourfamily.

—Iagree.Italwaysbringssomuchjoy.

A．happier

B．happiest

C．worse

D．worstZhangYimouisoneof________directorsinChina.

A．good

B．better

C．best

D．thebestGirls,whowantstobe________singerintheworldinourschoolchoir?

A．famous

B．morefamous

C．mostfamous

D．themostfamous二、根據(jù)漢語及首字母提示寫單詞Hehasa________(驚人的)successfinally.Heissohappy.Heistallandstrongnow,butyoucan’timaginehew_________(出生時(shí))only3kilos.Hes________(成功)inreachingthetopatlastalthoughhefailedmanytimesbefore.Hew________(稱重)thewatermelonsinhishandandpickedtheheaviestone.Istayedup________(熬夜)till3o’clocklastnight,andnowIamsotired.Iwasstilla________(青少年)althoughitwasverylate.Ifyoudon'ts________(成功)atfirst,youmusttryagain.Nevergiveup.TheseAmerican_______(游客)areveryexcitedtovisittheGreatWall.HangzhouwillbethethirdChinesecitytohostthe_______(亞洲)GamesafterBeijingandGuangzhou.IbelieveIwill_______(成功)inpassingtheEnglishtest.三、用所給詞的適當(dāng)形式填空Iwanttoknowthe_______(height)ofthemountain.Mycousincouldn’twakeup.Shewasstill_______(sleep).Thechildrenwerejumpingwith_______(excite).Theboy_________(measure)himselfeverymorning,didn’the?Jimgotajobasa_______(guard)inthemuseumlastyear.LaurasaysJaneisthe________(brave)girlsheknows.Tofinishtheworkontime,hedrankcoffeetokeephimsel