Carl is studying ________ food science at college and hopes to open up ________meatprocessing factory of his own one day./;a B. /;the C. the;a D. the;the
—What made Alice so upset?—________.
Oil prices have risen________32 percent since last year,________a record $84.65 a barrel on Nov.9.
—How are the things in your village?—Modern farming methods have been brought in and the villagers are________now than before.
Traffic is bad, ________ in the city center during the rush hours.
Paper produced every year is __________ the world’s production of vehicles.