急性华法林(杀鼠灵)中毒，其特效解毒药是A．阿托品 B．乙酰胺 _爱下问搜题

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问题单项选择题

急性华法林(杀鼠灵)中毒，其特效解毒药是

A．阿托品

B．乙酰胺

C．维生素K₁

D．解磷定

E．地西泮

答案

参考答案：C

填空题

仿照所给短文从不同几个方面向同学介绍一下Peter 的学习情况。

Dear Mom,
     How's it going? Things are fine here. I got my report card today. Luckily, I did OK this time.
My English teacher said I was good at listening. My math teacher said l was hard-working
and my PE teacher said I was the best in class. However, my history teacher said I could do better.
Another disappointing result was in science. My science teacher said I was a lazy student.
     Well, that's all about the news I have for now. I will have to try harder at science.

     This is Peter's report card. He did OK in some subjects. His P.E. teacher said he was good
at     1 . His math teacher said he was a    2     student and his English teacher said he could speak
English    3   . However, his history teacher said he could     4   . Another disappointing result was
in music. His music teacher said he    5    .

1._____2._____3._____4._____5._____

单项选择题

下列肯定不是遗传密码的是（）

A.AAA

B.GTA

C.UUU

D.GUA