问题 单项选择题

患儿10个月,不会笑,不能坐,偶有全身性抽搐,尿有“鼠尿样”气味,毛发黄,面苍白,四肢肌张力增高。此患儿最可能的诊断是

A.先天愚型

B.佝偻病性低钙惊厥

C.苯丙酮尿症

D.缺乏VitB12所致的巨幼红细胞性贫血

E.地方性呆小病

答案

参考答案:C

阅读理解

阅读理解。

     It was my first day at school in London and I was half-excited and half-frightened. On my way to

school I wondered what sort of questions the other boys would ask me and rehearsed (practiced) all

the answers: "I am nine years old. I was born here but I haven't lived here since I was two. I was living

in Farley. It's about thirty miles away. I came back to London two months ago." I also wondered if it

was the custom for boys to fight strangers like me, but I was tall for my age. I hoped they would decide

not to risk it.

     No one took any notice of me before school. I stood in the center of the playground, expecting someone

to say "hello", but no one spoke to me. When a teacher called my name and told me where my classroom

was, one or two boys looked at me but that was all the curiosity my arrival aroused.

     My teacher was called Mr. Jones. There were 42 boys in the class, so I didn't stand out there, either,

until the first lesson of the afternoon. Mr. Jones was very fond of Charles Dickens and he had decided to

read aloud to us from David Copperfield, but first he asked several boys if they knew Dickens' birthplace,

but no one guessed right. A boy called Brian, the biggest in the class, said: "Timbuktu", and Mr. Jones went

red in the face. Then he asked me. I said:"Portsmouth", and everyone stared at me because Mr. Jones said

I was right. This didn't make me very popular, of course.

     "He thinks he's clever," I heard Brian say.

     After that, we went out to the playground to play football. I was in Brian's team, and he obviously had

Dickens in mind because he told me to go in goal. No one ever wanted to be the goalkeeper.

     "He's big enough and useless enough," Brian said when someone asked him why he had chosen me.

     I suppose Mr. Jones remembered Dickens, too, because when the game was nearly over, Brian pushed

one of the players on the other team, and he gave them a penalty. As the boy kicked the ball hard along the

ground to my right, I threw myself down instinctively and saved it. All my team crowded round me. My

bare knees were grazed and bleeding. Brian took out a handkerchief and offered it to me.

     "Do you want to join my gang (team)?" he said.

     At the end of the day, I was no longer a stranger.

1. The writer prepared to answer all of the following questions EXCEPT "_______".

A. How old are you?

B. where are you from?

C. Do you want to join my gang?

D. When did you come back to London?

2. We can learn from the passage that _______.

A. boys were usually unfriendly to new students

B. the writer was not greeted as he expected

C. Brian praised the writer for his cleverness

D. the writer was glad to be a goalkeeper

3. The underlined part "I didn't stand out" in paragraph 3 means that the writer was not _______.

A. noticeable

B. welcome

C. important

D. outstanding

4. The writer was offered a handkerchief because _______.

A. he threw himself down and saved the goal

B. he pushed a player on the other team

C. he was beginning to be accepted

D. he was no longer a new comer

单项选择题