搜题请搜索小程序“爱下问搜题”
问题
单项选择题 A1/A2型题
医院感染研究的主要对象是()
A.门诊病人
B.住院病人
C.探视者
D.陪护家属
E.朋友
答案
参考答案:
B
补全对话,情景问答
为问题选择适合答语。
( ) 1. Where are you from?
( ) 2. What do you see?
( ) 3. Where are you?
( ) 4. What is it?
( ) 5. Who is the boy?
A. He is my friend.
B. I am from China.
C. I see your mouth.
D. I am at home.
E. It is a book.
查看答案
问答题 简答题
工业固体废物资源化途径?
查看答案