根据句意和首字母提示在横线处填上一个适当的单词，使句意完整正确。

根据句意和首字母提示在横线处填上一个适当的单词，使句意完整正确。
小题1:— Maria, which is the last month of the year? ---Well, it’s D .
小题2:Li Lei made a wish before he b out the twelve candles on the birthday cake.
小题3:I am s my friends will come at 8:00. They told me they would come on time.
小题4:Lucy couldn’t d which one was better, so she asked her mother for help.
小题5:N go swimming alone in the river! It’s too dangerous.