对于背单词，考生们应该重复记忆，而不是一次记忆;就是说应尽可能的使看单词的总遍数增加;经过反复记忆单词自然可以记得住了!
Sublist 5 of Academic Word List - Most Frequent Words in Families
This sublist contains the third most frequent words of the Academic Word List in the Academic Corpus.
academic
adjustment
alter
alternate
alternative
amendment
aware
capacity
challenge
clause
compounds
conflict
consultation
contact
decline
discretion
draft
enable
energy
enforcement
entities
equivalent
evolution
expansion
exposure
external
facilitate
fundamental
generated
generation
image
liberal
licence
logic
marginal
medical
mental
modified
monitoring
networknotion
objective
orientation
perspective
precise
prime
psychology
pursue
ratio
rejected
revenue
stability
styles
substitution
sustainable
symbolic
target
transition
trend
version
welfare
whereas
