问题描述: my father has stopped smoking.(保句意) my father has ____ _____ smoking. 1个回答 分类:英语 2014-09-18 问题解答: 我来补答 given up 放弃 再问: Building sandcastles on the beach is interesting.(保句意) it is interesting____ ____ sandcastles on the beach 好了采纳 再答: to bulid 展开全文阅读