Stay away from Lynch．He's a liar．You'll be cheated if you don't ________．

A．break out

B．watch out

C．take off

D．set off

________ any other species, human populations are shaped by the usual forces of natural selection, like famine, disease or climate．

A．Compared with

B．As with

C．As for

D．In addition to

When the thief found the police had already ________ him, he ran away quickly．

A．realized

B．known

C．spotted

D．stared

Success in life doesn't happen ________．It's the result of devoting your time and energy to what you've set out to do．

A．by force

B．by design

C．by accident

D．by choice

When the man was trying to break into the bank, he was caught by the police ________．

A．in a spot

B．on the spot

C．off the spot

D．to the spot

It's wise of you to ________ your father's advice when you come to any difficulty．

A．ask

B．seek

C．try

D．attempt

I have no ________ with people who are always complaining of their misfortunes．

A．devotion

B．belief

C．patience

D．balance

Jim's father didn't ________ him to join the school football team, which made him angry．

A．let

B．promise

C．permit

D．hope

He has been acting strangely these days．I can't ________ his actions at all．

A．account for

B．ask for

C．call for

D．stand for

You can't judge a person by his dressing because not all who are ________ are beggars, some even are millionaires．

A．in rags

B．in short

C．in public

D．in black