(2013·高考湖北卷)In much of the animal world，night is the time________for sleep－pure and simple.
A．set aside B．set down
C．set off D．set up
(2013·高考江苏卷)Team leaders must ensure that all members ________their natural desire to avoid the embarrassment associated with making mistakes.
A．get over B．look over
C．take over D．come over
(2013·高考辽宁卷)Briggs will ________as general manager when Mitchell retires.
A．get away B．take over
C．set off D．run out
(2013·高考福建卷)Oldfashioned phones matter when wireless networks ________in disasters.
A．turn down B．turn out
C．break down D．break out
(2013·高考浙江卷)Bears ________ fat stores throughout the summer and fall to have energy enough to last them through their winter sleep.
A．pack up B．build up
C．bring up D．take up
(2013·高考天津卷)I had hoped to take a holiday this year but I wasn’t able to ________.
A．get away B．drop in
C．check out D．hold on
