We now obtain more than two-thirds of our protein from animal sources, while our grandparents ______only one-half from animal so

admin2013-10-31  76

问题 We now obtain more than two-thirds of our protein from animal sources, while our grandparents ______only one-half from animal sources.

选项 A、originated
B、digested
C、deprived
D、derived

答案D

解析 句意:现在我们从动物中获取了三分之二的蛋白质,而我们祖父母那一代的蛋白质只有一半是从动物中获取的。derive得自,从…获取。deprive剥夺,使丧失,常用于de-prive sb.of sth.句型。originate发源;开始。digest摘要;消化。
转载请注明原文地址:https://jikaoti.com/ti/q8NDFFFM
0

最新回复(0)