以下哪一项是对后世的发展影响最为深远的：（）A、文艺复兴运动 B、宗教改革 C、工业革

下列光学仪器中的镜头相当于一个凸透镜，其中利用凸透镜成缩小像的仪器是（　　）

A．投影仪

B．照相机

C．放大镜

D．显微镜

Recently divorced in my 30s, I had no job and was on my way downtown on a rainy day to go to the employment offices. I had no umbrella, for my old one had fallen apart, and I couldn’t afford another one.

I sat down in the streetcar--- there against the seat was a beautiful silk umbrella with a silver handle inlaid (镶嵌着…的) with gold and bright enamel (珐琅). I had never seen anything so lovely. I examined the handle and saw a name on it. The usual procedure would have been to turn in the umbrella to the conductor, but I decided to take it and find the owner myself.

I got off the streetcar in a downpour and carefully opened the umbrella to protect myself. Then I searched a telephone book for the name on the umbrella and found it. I called and a lady answered. Yes, she said in surprise that was her umbrella, which her parents, now dead, had given her as a birthday present, but it’d been stolen from her locker at school years before.

She was so excited that I forgot I was looking for a job and went directly to her house. She took the umbrella, her eyes filled with tears. I was only too happy to see her get back the lost umbrella, and get a job she offered me.

写作要求

以30个词概括这篇短文的主要内容。

《西游记》中有三教，下列说法错误的是（）。

A、以玉帝为首的儒教

B、以老君为首的道教

C、以如来为首的佛教

D、以猪八戒为首的玄学

睑外翻的最常见原因为（）。

A.先天性

B.痉挛性

C.瘢痕性

D.老年性

E.松弛性

吃过梅子的人以后一见到梅子的外形、闻到梅子的香味，口里就会分泌唾液，这是（）

A.兴奋

B.抑制

C.无条件反射

D.条件反射