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 6 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.
abstract
accurate
acknowledged
aggregate
allocation
assigned
attached
author
bond
brief
capable
cited
cooperative
discrimination
display
diversity
domain
edition
enhanced
estate
exceed
expert
explicit
federal
fees
flexibility
furthermore
gender
ignored
incentive
incidence
incorporated
index
inhibition
initiatives
input
instructions
intelligence
interval
lecture
migration
minimum
ministry
motivation
neutral
nevertheless
overseas
preceding
presumption
rational
recovery
revealed
scope
subsidiary
tapes
trace
transformation
transport
underlying
utility
