问题
填空题
根据句意及首字母的提示，补全单词。
1. You are supposed to k __ in Brazil.
2. Switzerland is the l __ of watch.
3. When you meet Chinese for the first time, you should s __ hands.
4. Please d __ by my house on your way home.
5. We make p __ to meet friends.
答案
1. kiss 2. land 3. shake 4. drop 5. plans
，磨牙远中关系，上颌略前突，下颌基本正常，UI-SN：105°，前牙深覆