41.C 42.B 43.D 44.A 45.C46.A 47.C 48.A 49.B 50.C51.D 52.news 53.tell 54.very 55.given56.B 57.C 58.C 59.D 60.B
aabcd bdcad bbcdd cccdd
51到55的选项呢
CBDAB ACABC
hargy, I am afraid, characterizes the us
