The big moment has come at last!
重要的时刻终于到来了！
The ship w//www.souquanme.coment down and at last went out of sight.
船在下沉，最后消失不见了。

at last we found the way to the park 最后我们找到了去公园的路
at least we know how to answer the questionwww.souquanme.com.至少我们知道如何回答这个问题

if you want to answer the question,at firsr you should look at the question carefully,then use your brain to think ,later write down it,at last you can show it to others .