M: No, I'm not. But as a psychology major I can use this to fulfill the requirement in developmental psychology.
Q: What do you learn from the conversation?
(14)
A.The two speakers are classmates.
B.The man is majoring in elementary education.
C.The woman is majoring in elementary education.
D.The two speakers got to know each other in a class.
第6题
下列哪项不是Begg细丝弓矫治器的组成部分
A、托槽
B、带环及颊面管
C、弓丝
D、正轴簧
E、曲唇弓
第7题
下列哪项不是BeSS细丝弓矫治器的组成部分
A、托槽
B、带环及颊面管
C、弓丝
D、正轴簧
E、曲唇弓
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