男性泌尿生殖系统结核中，最常见、最先发生的是（） A.肾结核

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问题单项选择题

男性泌尿生殖系统结核中，最常见、最先发生的是（）

A.肾结核

B.附睾结核

C.膀胱结核

D. * * 结核

E.睾丸结核

答案

参考答案：A

解析：男性泌尿生殖系统结核中，最常见、最先发生的是肾结核。

填空题

用划线词的反义词填空

1. Bring your math book here and ________ away your exercise books.

2. I like short hair. I don't like ________ hair.

3. My shoes are too old. I want to buy ________ ones.

4. The store sells school things. You can ________ some coloured pencils there.

5. I think this book is very easy and that book is very ________.

6. Watching TV is too boring. But playing sports is very ________.

7. His first name is John and his ________ name is Green.

8. The shirt is too big for me. Give me a ________ one, please.

9. The blackboard is black. The words on it are ________.

问答题

气瓶常用的安全附件包括哪些？