问题
单项选择题
注射血清用以下哪种方式()。
A、皮下注射
B、肌肉注射
C、静脉注射
D、皮内注射
答案
参考答案:D
注射血清用以下哪种方式()。
A、皮下注射
B、肌肉注射
C、静脉注射
D、皮内注射
参考答案:D
补全对话。 | |
Sam: Who's that, Mum? Mum: ______(1) Sam: Oh, it's Lin Tao. Hello, Lin Tao. Lin Tao: Hello, Sam. ______(2) Sam: Fine, thank you. And you? Lin Tao: I'm fine, too, thanks. Sam: ______(3) This way, please. Lin Tao: OK. Thanks. Sam: Mum, ______(4) Lin Tao, this is my mother. Lin Tao: Good morning, Mrs. White. Mum: Good morning, Lin Tao.______(5) Please sit down. Lin Tao: Thank you.
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