(2012·安徽)Carl is studying ________ food science at college and hopes to open up ________ meat processing factory of his own one day.
A．/；a B．/；the C．the；a D．the；the
(2012·新课标全国)Sarah looked at ________ finished painting with ________ satisfaction.
A．/；a B．a；the C．the；/ D．the；a
(2013·重庆，32)The parents were shocked by ________ news that their son needed ________ operation on his knee.
A．a；/ B．the; / C．the; an D．a; an
(2013·浙江，15)People develop ________ preference for a particular style of learning at ________ early age and these preferences affect learning.
A．a；an B．a；/ C．/；the D．the；an
(2013·江西，19)Marco Polo is said to have sailed on ________ Pacific Ocean on his way to Java in ________ thirteenth century.
A．the；a B．a；/ C．/； the D．the；the
(2013·山东，22)It was________cold winter night and the moon was shining brightly across________night sky.
A．/；a B．a；the C．the；a D．the；/
