十二: 表示数量上的积累或增加,如:in addition to,add to,amount to

In addition to relief supplies,he also presented with some money.

The annual output of steel amounts to 1200 tons.

十三: 表示全身心投入的含义,如:be addicted to,contribute to,devote to,commit to

He is determined to devote all his life to his.

十四: 表示展望或是回顾,如:look forward to反date back to

The church dates back to the 13th century.

十五: 表示方位定义.如:close to,next to

I don’t like wool next to my skin.

十六: 表示依靠或借助,如:resort to,turn to,appeal to,

He usually appeals to arms to settle the territory dispute.