詞匯和語法
1.__________is well known, light, like heat, is a form of energy.
A.It B.what C.Just as D.As
答案：D
解析：眾所周知，光，跟(gen)熱一樣，是能量的(de)一種形(xing)式。這是一個(ge)由as引導(dao)的(de)定語從句(ju)。
2.They are__________ students that they all performed well in the nationwide examinations.
A.so diligent B.such diligent C.so much diligent D.such very diligent
答案：B他們都是如此(ci)用功的學(xue)生，在(zai)全國統考中都取得了好的成績(ji)。我們注意這(zhe)兩個句式的區(qu)別：so+形容詞(ci)+a/an+可(ke)數(shu)(shu)名(ming)詞(ci)單數(shu)(shu);such+a/an+形容詞(ci)+可(ke)數(shu)(shu)名(ming)詞(ci)單數(shu)(shu)(such+形容詞(ci)+可(ke)數(shu)(shu)名(ming)詞(ci)復數(shu)(shu))，這(zhe)里要修飾(shi)的學(xue)生是復數(shu)(shu)，所(suo)以用such diligent.
3.It was because it rained heavily last night __________he didn't come to the evening school.
A.that B.so that C.so D.when
答(da)案：A昨(zuo)天晚上(shang)雨下得(de)太大(da)了，所以他沒(mei)有來夜校。強(qiang)調句型，強(qiang)調原因。
4.Air, or__________ is called atmosphere, surrounds the whole earth.
A.it B.that C.which D.what
答案：D空(kong)氣，或(huo)者(zhe)說是我們(men)所稱的太空(kong)，環繞著地球。這是一個同位語(yu)(yu)從句(ju)，what引導的同位語(yu)(yu)從句(ju)在句(ju)子中充當主(zhu)語(yu)(yu)的成分。
5.Nowhere else in the world __________ more attractive scenery than in Switzerland.
A.you can find B.is found C.can you find D.has been found
答(da)案：C世界上沒有什么地方能找到(dao)比起新西蘭更加迷人(ren)的風光。nowhere位于句(ju)首，句(ju)子(zi)倒(dao)裝，句(ju)子(zi)中的情態(tai)動(dong)詞提到(dao)主語前構成倒(dao)裝。
6.I couldn't find Peter, __________did I know where he had gone.
A.never B.either C.nor D.as
答案：C我找不(bu)到彼特，也不(bu)知(zhi)道他去(qu)哪兒(er)了。兩(liang)個動(dong)作都發生，用nor(也…);另(ling)外nor位于句首時，句子要(yao)倒裝(zhuang)，情態動(dong)詞或助(zhu)動(dong)詞要(yao)提到主(zhu)語前構成倒裝(zhuang)句式。
7.__________the importance of wearing seat belts while driving.
A.Little they realize B.They little do realize C.Little realize do they D.Little do they realize
答案(an)：D駕駛(shi)的(de)(de)時候，他們沒有意識到系(xi)上安全帶(dai)的(de)(de)重要性。表(biao)否(fou)定的(de)(de)詞little位于句(ju)首時，句(ju)子倒裝。
8.Our society has changed and __________ in it.
A.so the people have B.the people have so C.so have the people D.have the people so
答案：C社會發生了變化，其中人(ren)也如此。so…也…;so后面跟表示肯定的(de)句子，表示與前面相同的(de)情況，其后的(de)句子要倒裝。
9.__________, none of us wanted to take a rest.
A.Tired although we were B.Tired as we were C.As we were tired D.We as were tired
答案(an)：B盡管很累(lei)了，我(wo)們中沒(mei)有(you)一個人想(xiang)休息會兒。fits引導的讓(rang)步狀語(yu)(yu)，必須采用兩(liang)種(zhong)語(yu)(yu)序(xu)：(1)表語(yu)(yu)+as+主(zhu)(zhu)語(yu)(yu)+謂語(yu)(yu);(2)狀語(yu)(yu)+as+主(zhu)(zhu)語(yu)(yu)+謂語(yu)(yu)。
10.She opened the door quietly __________ wake up her sleeping baby.
A.in order that B.so that C.in order to D.so as not to
答案：D她輕輕地把門打開，以免把她熟(shu)睡(shui)的(de)嬰兒(er)驚(jing)醒。so as to的(de)否定(ding)形式為(wei)：so as not to，前(qian)三個選項(xiang)句意(yi)顯然不(bu)符。
