collocation
defense m_________
mechanism
exceed (adj form)
excessive
outlook
......
penalty
punishment
extrinsic
intrinsic
it can be traced _________ to 1990s
back
tolerate (adj form)
tolerant
virtous
...
modest
humble
shield the industry (what is the antonym of shield)
settle a _________
problem/issue
rival (noun form )
rivalry
rigid
..
life expectancy
longevity
joy
life_________ imprisonment
long
noun form of desparate
desperation
trace
..
grab
seize
imprison sb
release sb
evolve ......... a bigger problem
imprison (noun form)
imprisonment
settle down
....
outlook
perspective
modest
arrogant/boastful