温馨提示：
此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。
课时提升作业(十五)
Ⅰ. 单项填空
1. (2013·张家口模拟)The reporter apologized for any misunderstandings by his article on that film star.
A. cause B. caused
C. to cause D. being caused
2. (2013·晋城模拟)They found the remains of buildings under the sand, together with a lot of treasures.
A. being buried B. buried
C. to be buried D. burying
3. (2013·南昌模拟)I was going to pay when it suddenly me that I had left my purse at home.
