(2013·哈尔滨四校高三一模)In fact fuels we burn and plant food we eat ________ their chemical energy in the form of heat.
A．give in B．give off
C．give away D．give up
(2013·泰安一模)Don't be so discouraged.If you ________ such feelings, you will do better next time.
A．carry on B．get back
C．break down D．put away
(2013·银川部分中学高三一模)Schools in China are required to ________ at least one “Sports Day” per academic year.
A．set aside B．set down
C．set out D．set off
(2013·南平一模)Adopting the doctor's advice, he ________ coffee and cigarettes and ate a balanced diet.
A．cut down B．broke down
C．turned down D．put down
(2013·皖南八校第一次联考)—Do you believe that opportunities always ________ the prepared minds?
—I couldn't agree more.
A．make B．change
C．keep D．favor
(2013·江西六所重点中学一模)—Tom has played a lot of computer games recently.
—Yes, that might ________ his failure in the midterm examinations.
A．account for B．answer for
C．ask for D．stand for
