表示"也"、"也不" 的句子要部分倒裝。
tom can speak french. so can jack.
if you won't go, neither will i.
典型例題
---do you know jim quarrelled with his brother?
---i don't know, _____.
a. nor don't i careb. nor do i carec. i don't care neitherd. i don't care also
答案：b. nor為增補意思"也不關心"，因此句子應倒裝。a錯在用 don't 再次否定， c neither 用法不對且缺乏連詞。 d缺乏連詞。
注意： 當so引出的句子用以對上文內容加以證實或肯定時，不可用倒裝結構。意為"的確如此"。
tom asked me to go to play football and so i did.
---it's raining hard. ---so it is.