可用于不溶性骨架片的材料为（）
A．单棕榈酸甘油酯
B．聚乙二醇6000
C．甲基纤维素
D．甘油
E．乙基纤维素
参考答案：E
—Wait until we get a satisfactory reply, will you?
—I couldn't agree_______ . The idea sounds great to me.
A．much
B．worse
C．more
D．at all
