AG增高提示体内有()
A.高氯血性呼吸性碱中毒
B.低氯血性呼吸性酸中毒
C.低氯血性代谢性碱中毒
D.正常氯血性代谢性酸中毒
E.高氯血性代谢性酸中毒
参考答案:D
Peter was so excited _______he received an invitation from his friend to visit Chongqing.
A.where
B.that
C.why
D.when
三级基因库(gene pool 3)