Language points
Some useful Phrases
1. know about    了解关于…事 2. make a bet     打赌 3. win or lose the bet   在打赌中赢或输 4. have bad luck    运气不好  5. step inside   走进里面   6. lead the way   带路 7. I wonder if   我想知道是否…8. go right ahead   说下去 9. as a matter of fact   实际上10. by accident   偶然
11. sail out of the bay       驶出海湾   12. stare at               盯着 13. towards nightfall        到夜幕降暂时    14. carry…out to sea       把…带到了大海 15. give oneself up for lost   因为迷路而绝望  16. work as an unpaid hand  无偿劳动 17 ...