搜题请搜索小程序“爱下问搜题”
问题
多项选择题
下列哪些疾病的治疗首选青霉素（）
A.白喉
B.钩体病
C.流脑
D.伤寒
E.霍乱
答案
参考答案：
A, B, C
补全对话，情景问答
将问句与相应的答语连线。
1.What would you like to drink?
2. Who is thirsty?
3. Where is your pop?
4. Would you like some juice?
5. Do you like bananas?
A. Yes, I would like some juice.
B. No, I don't.
C. I would like some tea.
D. I am.
E. It's in my stomach.
查看答案
单项选择题
市内电话全塑电缆的结构由（）部分组成。
A、三
B、四
C、五
查看答案
