倒裝句：so/neither的倒裝

　　eg: He can swim. So can I.

　　She didn't go to class. Neither did I.

　　結構：

　　so/neither+be+ 主語

　　so/neither+助動詞+ 主語

　　so/neither+情態動詞+ 主語

　　助動詞：

　　一般現在時: do, does/am, is, are

　　現在進行時: am, is, are

　　一般過去時: did

　　現在完成時: have, has

　　一般將來時: will, shall

　　過去進行時: was, were

　　過去完成時: had

　　過去將來時: would