【正文】 the 1712
of 995
to 851
and 776
a 679
in 592
that 441
is 371
be 356
for 313
have 255
many 255
it 248
are 239
as 233
on 174
by 158
not 152
their 149
with 145
but 142
they 142
or 131
this 121
has 120
from 117
at 117
do 114
an 103
you 101
we 101
can 99
one 89
all 89
who 86
year 85
people 83
say 81
than 79
new 78
which 77
so 77
if 74
make 72
would 70
he 70
there 69
other 69
world 67
will 67
when 65
his 64
were 62
about 61
its 61
may 61
what 59
such 59
our 58
some 57
little 56
american 56
now 54
change 54
only 53
even 52
up 52
them 50
good 48
take 47
time 47
just 46
pany 46
well 44
those 43
business 43
know 43
into 42
e 42
long 42
think 42
research 42
over 41
school 41
go 41
these 40
get 40
science 40
could 39
text 39
work 39
life 39
way 39
yet 39
no 39
state 38
much 37
job 37
use 37
us 37
passage 37
information 37
out 36
few 35
two 35
century 35
america 34
need 34
your 34
seem 33
because 32
family 32
education 32
price 31
today 31
how 31
like 30
any 30
far 30
see 30
give 30
child 30
country 30
first 30
thing 30
test 29
between 29
must 29
after 29
should 28
being 28
large 28
human 28
late 27
man 27
result 27
find 27
increase 26
also 25
economic 25
last 25
past 25
might 25
then 25
early 25
own 25
look 25
high 24
too 24
through 24
account 24
percent 24
where 24
bee 24
grow 24
however 24
market 23
system 23
cost 23
since 23
call 23
doctor 23
animal 23
while 22
does 22
question 22
keep 22
part 22
old 22
another 22
rate 22
social 22
problem 22
great 22
case 22
example 22
day 22
very 21
live 21
still 21
process 21
three 21
book 21
before 21
want 21
kind 21
bad 21
reason 21
right 21
bank 20
against 20
word 20
data 20
economy 20
growth 20
puter 19
standard 19
death 19
move 19
customer 19
develop 19
university 19
number 19
age 19
scientist 19
patent 19
back 19
show 19
tend 19
without 19
off 18
important 18
report 18
each 18
value 18
among 18
care 18
ago 18
big 18
pay 18
argue 18
dream 18
open 18
often 18
forget 17
term 17
researcher 17
whether 17
ask 17
law 17
require 17
million 17
same 17
control 17
industry 17
patient 17
oil 17
fall 17
during 16
scientific 16
dam 16
society 16
cause 16
productivity 16
service 16
why 16
mind 16
end 16
believe 16
internet