pp第一套

wgy1

located at the upper end of each ________ an adrenal gland,an integral part of endocrine system.

A kidney is B kidney

答案是A, 这句话是倒装吧,是不是全部倒装? 那应该is 提到kidney的前面去啊?点解??正常语序是什么.

ncraig

也许是：

kidney is an adrenal gland,an integral part of endocrine system，which located at the upper end of each .

zhx330330

我觉得正常的顺序是

an adrenal gland is located at the upper end of each kidney, an integral part of endocrine system.

wgy1

对!!!主语 an adrenal gland!!