问题
单项选择题
低出生体重儿是指体重小于_____的新生儿。（）
A.2000g
B.2500g
C.3000g
D.1500g
E.3500g
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
低出生体重儿是指体重小于_____的新生儿。（）
A.2000g
B.2500g
C.3000g
D.1500g
E.3500g
参考答案：B
| 选一选，情景对话。 | |
2. What's your mother? ________________ 3. ________________ Yes, she is. 4. How many people in your family? ________________ 5. ________________ It's a photo of my family. |