China added 50.9 million Internet users in 2012,________ t..
China added 50.9 million Internet users in 2012,________ the total to 564 million at the end of last year.A.brought B.bringingC.having broughtD.to bring
She was disappointed to see the beautiful coat _____ she had..
She was disappointed to see the beautiful coat _____ she had bought the day before ______ with a lot of dust.A.which; coverB.that; coveredC./; coveringD.where; covered
______ on ten years of observation and study, the theory sh..
______ on ten years of observation and study, the theory shows that every one dreams every night, whether they realized it or not.A.BasingB.BasedC.Being basedD.Having based