问题 单项选择题

位于上颌骨的是( )

A.眶下窝
B.关节窝
C.翼腭窝
D.翼肌窝
E.尖牙窝

答案

参考答案:E

解析: 上颌骨分为上颌骨体和额、颧、腭、牙槽突四突。上颌骨体分为四个面,前外面在眶下孔下方有一深窝为尖牙窝。

阅读理解

阅读理解。

     Every year on my birthday, from the time I turned 12, a white gardenia was delivered to my house.

No card came with it. Calls to the flower-shop were not helpful at all. After a while I stopped trying to

discover the sender's name and just delighted in the beautiful white flower in soft pink paper.

     But I never stopped imagining who the giver might be. Some of my happiest moments were spent

daydreaming about the sender. My mother encouraged these imaginings. She'd ask me if there was

someone for whom I had done a special kindness. Perhaps is was the old man across the street whose

mail I'd delivered during the winter. As a girl, though, I had more fun imagining that it might be a boy I

had run into.

     One month before my graduation, my father died. I felt so sad that I became completely uninterested

in my upcoming graduation dance, and I didn't care if I had a new dress or not. But my mother, in the own

sadness, would not let me miss any of those things. She wanted her children to feel loved and lovable. In

truth, my mother wanted her children to see themselves much like the gardenia-lovely, strong and perfect

with perhaps a bit of mystery (神秘).

      My mother died ten days after I was married. I was 22. That was the year the gardenia stopped coming.

1. Which of the following would be the best title for the text?

A. A Mother's Love

B. A Graduation Party

C. A Special Birthday

D. A Childhood Dream

2. The mother insisted that her daughter go to the graduation dance because _____.

A. she hoped she would find a boyfriend

B. she wanted her be happy and strong

C. she thought education was most important

D. she could take care of things herself

3. Who was the sender of the flower?

A. One of the writer's neighbors.

B. One of the writer's classmates.

C. The writer's mother.

D. A boy the writer had run into.

问答题 简答题