根据句意及首字母提示完成单词,将完整的单词写在下边的横线上。

1. These students r         some money for charity yesterday.

2. We all like music that we can sing a         with.

3. I have been to many cities in China i         Kunming in the southwest.

4. I started it about an hour a         , but I haven’t finished yet.

5. Liza is doing her homework. Please turn d         the TV.