问题
单项选择题
流行性乙型脑炎的病原是（）
A.病毒
B.细菌
C.螺旋体
D.蠕虫
答案
参考答案：A
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流行性乙型脑炎的病原是（）
A.病毒
B.细菌
C.螺旋体
D.蠕虫
参考答案：A
| 从B栏中找出与A栏相对应的答句。 |
| A ( ) 1. Do you have socks? ( ) 2. How many shirts can you see? ( ) 3. What colour are your shoes? ( ) 4. Which one do you like? ( ) 5. Is this your jacket? ( ) 6. Where are my pants? | B a. I can see three. b. They're red. c. I like this blue one. d. Yes, I do. e. Yes, it is. f. They're on the bed. |