middle n. __________________
might v. aux. (may的过去式，助动词) __________________
milk n. __________________
vt. __________________
million num. __________________
mind1 n. __________________ mind2
v. __________________
mine pro n. __________________
minute n. __________________
miss vt. __________________
Miss n. __________________
mistake (mistook, mistaken)
n. v__________________
mobile a. __________________
model n. __________________
modern a. __________________
Mom =Mum n. __________________
moment n. __________________
Monday n. __________________
money n. __________________
monitor n. __________________
monkey n. __________________
month n. __________________
moon n. __________________
more（much或many 的比较级） a. ad.
__________________
morning n. __________________
most (much或many 的最高级) ? a. & ad.
?__________________
mother n. __________________
mountain(s) n. __________________
mouse (复mice) n. __________________
mouth n. __________________
move v. __________________
movie n. __________________
Mr. (mister) n. __________________
Mrs. (mistress) n. __________________
Ms. n. __________________
much (比较级more， 最高级most) a. __________________
museum n. __________________
music n. __________________
musician n. __________________
must modal v. __________________
my pro n. __________________
myself pro n. __________________
name n. __________________
national a. __________________
natural a. __________________
nature n. __________________
near a. __________________
nearly ad. __________________
necessary a. __________________
neck n. __________________
need n. __________________
neighbour (美 neighbor) n. __________________
neither a. __________________
nervous a. __________________
never ad. __________________
new a. __________________
news n. __________________
newspaper n. __________________
next a. __________________
ad. __________________
nice a. __________________
night n. __________________
nine num. __________________
nineteen num. __________________
ninety num. __________________
ninth num. __________________
no ad. __________________
a. __________________
No.(缩) = number n. __________________
nobody n. __________________
pro n. __________________
noise n. __________________
none pro n. __________________
noodle n. __________________
noon n. __________________
normal n.& a. __________________
north a. __________________
ad. __________________
northern a. __________________
nose n. __________________
not ad. __________________
note n. __________________
vt. __________________
notebook n. __________________
nothing n. __________________
ad v. __________________
notice n. __________________
vt. __________________
November n. __________________
now ad. __________________
number n. __________________
nurse n. __________________
obey v. __________________
ocean n. __________________
o'clock n. __________________
October n. __________________
of prep. __________________
off prep. __________________
ad. __________________
offer n.& vt. __________________
office n. __________________
officer n. __________________
OK ad. __________________
old a. __________________
on prep. __________________
ad. __________________
once n.& ad. __________________
conj. __________________
one pro n. __________________
onion n. __________________
only a. __________________
open a. __________________
vt. __________________
opera n. __________________
operation n. __________________
opposite n. __________________