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问题
单项选择题
各种按摩手法是运用双手动力及有按摩器械的施力所产生的()。
A.调解效果
B.物理效应
C.生理作用
D.治疗效果
答案
参考答案:B
补全对话,情景问答
选择合适的答句。
( ) 1. Happy Women's Day!
( ) 2. Nice to meet you.
( ) 3. I'm sorry.
( ) 4. Where are you from?
( ) 5. Are you a student?
( ) 6. What's your name?
A. It's OK.
B. No, I'm a teacher.
C. Nice to meet you, too.
D. Thank you.
E. My name is Jack.
F. I'm from China.
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判断题
酸性气体在潮湿环境中,对铜有腐蚀作用。( )
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