Iwantedtohelpthosehomelesschildreninthefloodedareas, 

問題詳情：

I wanted to help those homeless children in the flooded areas,  ____ I donated my pocket money that I had saved for two months.

   A. so    B. because        C. since   D. for

【回答】

A

知識點：連詞

題型：選擇題