《Engvid.com》的講師Rebecca清楚地說明了當我們想表達”我也是…”時，該用So還是Neither。以下是12個簡單範例。
1.
a:I work.
b:So do I.
2.
a:I don’t work.
b:Neither do I.
3.
a:I’m working.
b:So am I.
4.
a:I’m not working.
b:Neither am I.
5.
a:I worked.
b:So did I.
6.
a:I didn’t work.
b:Neither did I.
7.
a:I was working.
b:So was I.
8.
a:I wasn’t working.
b:Neither was I.
9.
a:I’ll work.
b:So will I.
10.
a:I won’t work.
b:Neither will I.
11.
a:I’m going …
b:So am I.
12.
a:I’m not going to…
b:Neither am I.
如果對方是表達肯定的意思時，此時會用So；如果是表達否定的意思，此時會用Neither。至於使用do、am、did，還是…..，則取決於對方。