住宅专项维修资金管理实行专户存储、专款专用、( )、政府监督的原则。
A.所有权人决策
B.业主大会决策
C.物业使用人决策
D.政府决策
参考答案:A
任务型阅读。阅读短文,回答以下问题。
Yesterday was Saturday. Ann cleaned the room in the morning. She went to a park with her friends
in the afternoon. She watched TV and did her homework in the evening. She was very busy.
Her mother read newspapers and went shopping yesterday.
1. What did Ann do yesterday afternoon?
________________________________________
2. Did she watch TV in the morning?
3. What did she do in the evening?
4. Was she busy yesterday?
5. What did her mother do yesterday?
透镜上有一点,光通过它时传播方向____,这个点叫光心。