n. + be >>共 1635
problem 0.82%
people 0.79%
company 0.71%
result 0.67%
thing 0.63%
report 0.57%
question 0.56%
official 0.55%
time 0.53%
issue 0.48%
medicine 0.02%
medicine + v. >>共 216
be 33.65%
have 4.42%
work 2.86%
make 2.74%
help 2.15%
come 2.03%
become 1.79%
do 1.55%
fail 1.43%
go 1.31%
每页显示:    共 280