下列各句标点及书写均正确的是______。 [ ]

A. There is a computer, some paper on the table.

B. "Shrek II" is very popular among children.

C. Jim says, "whose book is this"?

D. I can't drive a car or ride a bike; but Jim can.

人体内氨最主要的代谢去路是

A．渗入肠道

B．在肝中合成尿素

C．经肾脏泌氨随尿排出

D．生成谷氨酰胺

E．合成氨基酸