able can
above over
accept receive
ache pain
achievement success
across cross
affect influence
afraid frightened
after behind
ago before
almost nearly
alone lonely
also either
although though
among between
amount number
another other
answer reply
any some
appreciate enjoy
arrive reach
as when
as like
ask beg
astonish surprise
away leave
asleep sleepy
bear stand
beat hit
battle war
beat win
become get
before in front
before long long before
begin start
缺书网
扫码进群