找规律填数： 3700、3750、3800、3850、____________

根据短文内容,判断下列句子的正误，正确的用“T”，错误的用“F”。

    (Maria and Li Lei are talking about the photos on the wall in Li Lei's home.)

Maria: Oh, Li Lei. What a nice photo? You were so cute then!

Li Lei: Yes, everybody loved me so much! In those days I was so happy.

Maria: But the family in the other photo is very big. It seems that their living conditions were not very good.

Li Lei: Yes. It's a photo of my father's family. When he was a child, most families in the country had at least

          three or four children. At that time, China was the country with the largest population in the world.

          And it was not well developed.

Mafia: Great changes have taken place in China. Of course, China has developed a lot because of our country's

          one-child policy. Now most families have only one child. I'm the only child in my family, and I'm a

          "Little Emperor".

Maria: Oh, that's too bad.

Li Lei: My granny thinks so, too. So she tells my parents to be more strict with me. But really, Li Lei, that's

          a good thing. No one likes "Little Emperors".

( )1. Li Lei thinks that China was well developed in the past.

(     )2. China has a larger population than the other countries in the world.

(     )3. China is developing more slowly than before because of China's one-child policy.

(     )4. Maria thinks it's good to be a "Little Emperor".

( )5. It's impossible that Li Lei's father was the only child in his family.

读沪宁杭地区示意图，回答下列问题

（1）填出图中字母代表的城市名称：

    A、__________ B、__________ C、__________ D、__________ E、__________

（2）联系沪宁杭地区其他工业城市，从市场的角度，说明上海发展钢铁工业的原因。

下列各种肩关节脱位中，最常见的是（）

A.喙突下脱位

B.肩峰下脱位

C.盂下脱位

D.盂上脱位

E.冈下脱位

男，29岁，头昏、乏力3个月，皮下散在出血点，脾未及，血红蛋白80g／L，白细胞3．5×10⁹／L，中性粒0．35，淋巴0．55，血小板50×10⁹／L，酸化血清溶血试验阴性，骨髓片巨核细胞未见，最可能诊断为（）

A.急性粒细胞性白血病

B.慢性淋巴细胞性白血病

C.原发性血小板减少性紫癜

D.再生障碍性贫血

E.阵发性睡眠性血红蛋白尿

面神经炎药物治疗首先采用（）

A.他巴唑

B.泼尼松

C.B族维生素

D.能量合剂

E.加兰他敏