2010年成人高考专升本英文时态知识点归纳(2)

　　常用连词

　　等立连词：and , so , not only ~ but also , neither ~ now , or , otherwise , either ~ or , but , yet , still , however , while ,whereas, for

　　常用关联词

　　主从连词 that , whether , if

　　连接代词 who , whom , whose , what , where , which

　　连接副词 when , where , why , how

　　倒装句

　　Never , Scarcely , hardly , rarely , little , nowhere , no sooner ~ than , not only , in no case , in no way , on no accoune , at no time , under no circumstances (这些词或词组放在句首作壮语时)

　　There be 句型和大多数的疑问句都是倒装句

　　Here , there , then , thus 等副词放在句首时，谓语动词为come , be , exist , follow 等不及物动词时，句子一般都为全部倒装 Here is a book for you . Here comes the bus .

　　句首为 so , nor , neither 等副词时、表明前句说明的情况也适用于本句时 ，句子为倒装

　　Richard can speak Japanese . So can his sister

　　在虚拟语气中，非真实条件从句中的连词省略时，句子为倒装。这时，倒装到主语前的助动次 had ,should 和动词were 。 Had I left a little earlier , I would have missed the train

　　so / nor / neither + 系动词/ 助动词 / 情态动词 + 主语

　　表示前句中谓语所说明的情况也同样适用于后句中的主语，用到装。

　　He doesn’t like music . Nor / Neither do I .

　　在Hardly ~~ when 和 No sooner ~~ than 以及 Not until 的句型中，由于否定词或否定词组放在句首，主句部分中的主、谓要到装———助动词 + 主语 + 动词原形

　　No sooner had he got well than he left the hospital .