for lack of；push around；put up；stamp sth on sth；mistake sth for sth；be aware of
（1）They

put up

put up

their tents and settled down for the night.
（2）Car manufacturers

stamp

stamp

a vehicle identification number

on

on

new cars to help track down stolen vehicles.
（3）People around the world should

be aware of

be aware of

the real situation of water shortage.
（4）I

mistook

mistook

her offer

for

for

a threat yesterday and apologized to her for my mistake.
（5）Everyone is very lazy in this team.Whenever it comes to doing chores，they

push around

push around

the responsibility.
（6）Several research institutions were closed down

for lack of

for lack of

fund.