283.The teacher together with the students _______ discussing Reading Skills that _______ newly published in America.
A.are;were
B.is;were
C.are;was
D.is;was
284.Peter's jacket looked just the same as Jack's,but it cost ________his.
A.as much twice as
B.twice as much as
C.much as twice as
D.as twice much as
283.答案是D；第一空together with the students为介词短语，主语是the teacher;第二空that引导的定语从句修饰新出版的书Reading Skills。
284.答案是B；考查倍数+as…as的表达，且倍数应放在as…as之前。
