用适当的介词填空。

________ the beginning, the film was boring．

用适当的介词填空。

He didn't come to school because ________ his illness．

用适当的介词填空。

I wanted to raise some money ________ Project Green Hope．

用适当的介词填空。

I was helping ________ a charity show．

用适当的介词填空。

I didn't write ________ you earlier because I was very busy．

根据提示，写出慈善项目的名称。

Helps schools and students in poor areas ________________

根据提示，写出慈善项目的名称。

Helps protect rivers and lakes in China ________________

根据提示，写出慈善项目的名称。

Protects tigers and other big cats in China ________________

根据提示，写出慈善项目的名称。

Helps poor young girls return to school ________________