问题
配伍题 B型题
正中协调，非正中不协调，应磨()正中有早接触，非正中协调，应磨()正中和非正中都存在早接触，应磨()
A．牙尖或切缘
B．舌窝或窝
C．斜面
D．切缘嵴
E．上牙腭尖及下牙颊尖
答案
参考答案：C,B,A
搜题请搜索小程序“爱下问搜题”
正中协调，非正中不协调，应磨()正中有早接触，非正中协调，应磨()正中和非正中都存在早接触，应磨()
A．牙尖或切缘
B．舌窝或窝
C．斜面
D．切缘嵴
E．上牙腭尖及下牙颊尖
参考答案：C,B,A
| 完型填空。 | ||||
| A: 1______ I help you? B: Yes, please! I 2______ a T-shirt. A: A T-shirt? What 3______ do you want? B: Red. A: Have a look 4______ this one! It's on sale. B: Oh, it's really nice, 5______ it is too short, can you give (给) me a 6______ one? A: Ok! How about this red one? B: En…, it's great! I like it! How much 7______ it? A: 25 dollars 8______ B: That's good. I'll 9______ it. A: Here you are! B: Thank you 10______! | ||||
|