Period Two Learning about Language Grammar:Inversion1.完全倒装语序(把谓语的全部提至主语前):(1)在以 in,out,back,up,down,off,away,here,there 等副词开头的句子中,若主语为名词时,常采用主谓完全倒装语序,但主语为人称代词时,主谓不倒装。例如:—Look!Here comes the bus.—瞧!公共汽车来了。—Oh,here it comes.—噢,真的来了。—Listen!There goes the bell.—听!铃响了。—Oh,there it goes.—噢,真的响了。Just then the door opened and in came a woman.就在那时,门开了,进来了一个女的。(2)表示存在关系的句子将表地点的副词或介词短语提至句首时,若主语为名词,也采用完全倒装结构。East of Asia lies China,with Beijing its capital.中国在亚洲的东部,北京是它的首都。Under that tree sits a beautiful girl.那棵树下坐着一位美丽的姑娘。(3)在一些固定句型中,以 now,then 或 thus 开头的句子也采用完全倒装结构。Now comes your turn to answer the teacher’s question.(=It’s your turn to answer the teacher’s question now.)现在轮到你回答老师的问题了。The AntiJapanese War ended in 1945.Then followed China’s Liberation War.抗日战争 1945 年结束,接着是中国的解放战争。注意:此句型有时需用不定式的被动语态。Now comes your turn to be questioned.现在轮到你被提问了。(4)以 such 开头的句子采用完全倒装结构。Such was Albert Einstein,a simple man of great achievements.这就是爱因斯坦,一个纯朴而又取得巨大成就的人。2.部分倒装句式:如果有助动词或情态动词等,将其放在主语之前;如果没有助动词或情态动词等时,要在主语前加助动词 do 或 does(一般现在时)或 did(一般过去时)。具体如下:(1)以 only 开头的句子,当 only 修饰副词、介词短语或状语从句时,要采用部分倒装语序。注意:① only 修饰状语从句时,从句不倒装而主句倒装。Only then did I realize he,too,was an Englishman.只有在那时,我才意识到,他也是个英国人。Only over 18 are you allowed to join the navy,airforce or army.只有超过 18 岁,你才被允许加入海军、空军或陆军。Only when the war was over in 1918 was Einstein able to get back ...