将一个长方形木框拉成一个平行四边形，周长和面积都不变。[ ]
错误
–I’m _____ to eat an elephant now! ---Oh, dear. But I don’t have ______ for you.
A hungry enough ; many food B hungry enough; enough food
C enough hungry; enough food D enough hungry; food enough
治疗非霍奇金淋巴瘤（）
A.DA
B.CHOP
C.苯丁酸氮芥
D.MOPP
E.维A酸
