—Any suggestion?

—You'd better______the last sentence as it is rather misleading．

—Sounds reasonable．Then could you ______ a good ending to it?

A．put out; increase

B．leave out; add

C．pick out; find

D．knock out; choose

初期全胃肠外营养液中的葡萄糖与胰岛素的适宜比例是（）

A.5～6g：1U

B.6～7g：1U

C.8～10g：1U

D.12～15g：1U

E.15～20g：1U