First name=given name Last name=family name Nation n
Unnecessary
Neck to neck齐头并进Need to do sth实义动词Need do sth 情态Neither … nor…
Be nervous about
A piece of news
Next to
At night
No+n =not any(pl)
=not a …
Make (a) noise
Noisy adj
None of 3
At noon
Note
Coin 硬币
Notice sb do sth 全过程Notice sb doing sth正在做