问题 单项选择题

孕激素的生理作用下列哪项正确:

A.使子宫肌对催产素的敏感性增强

B.使 * * 上皮角化,糖原增加

C.单独使子宫内膜呈分泌期变化

D.使宫颈口闭合,粘液减少变稠,拉丝度减少

E.促进骨中钙的沉积

答案

参考答案:D

写作题
假设你是李伟,请根据你校美化校园的规划,用英语给你在美国的笔友Johnson写一封短信,介绍该规划。短信的主要内容如下:
规划目的
美化校园、净化空气
创造良好学习和生活环境
规划内容
种植花草树木
建一个植物园,供参观、实践
建一个小花园,供休息、读书
建几座名人雕塑,激励师生
注意:1.短信的开头和结尾已为你写好,不计入总词数。
2.词数:100左右。
3.参考词汇:雕塑—statue (n.)  植物园—botanical garden (n.)
Dear Johnson ,
I’d like to tell you that our school has worked out a new program.
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
                                                                           
Welcome to our school if you have any chance.
Yours ,
Li Wei
多项选择题