问题 单项选择题

妊娠期代谢变化,哪项是错误的()

妊娠期代谢变化,哪项是错误的

A.蛋白质代谢呈负氨平衡,机体水分平均增加8~10L

B.胰岛素需要量增加

C.糖原储备减少,易发生酮血症

D.妊娠晚期基础代谢增高15%~20%

E.足月妊娠时体重约增加12.5kg

答案

参考答案:A

写作题

书面表达(满分30分)

随着人们环保意识的提高,越来越多的人选择低碳生活(low-carbon lifestyle)。假设你是校英语协会 * * 李华,请写一篇英语倡议书,从出行、购物、用水、用电四个方面倡议同学们选择低碳生活。

注意:1.词数;l20左右;

2.开头和结尾已经给出,但不计入总词数:

3.参考词汇:排放emission

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Dear fellow students, let's take action right now!

单项选择题