某病人因牙齿排列不齐要求矫正，检查：上前牙区拥挤1mm，22轻度扭转，无咬合干扰，上下颌骨及牙弓的近远中关系正常，磨牙为中性关系，前牙覆合覆盖正常，请问诊断是个别正常合还是Angle第一类错合，为什么？

根据汉语提示，在语境中补充完整单词，完成句子。

1. We often go to school on _______(平日) by bus.

2. How many ________(计算机) are there in the classroom?

3. We are having a class ________(会议) at the moment.

4. Maria often helps old people ________(穿过) the road.

5. Rose's parents want to rent a house with _________(家具).