精选优质文档-倾情为你奉上非谓语动词基础训练一、单句填空1. Mrs.White showed her students some old maps borrowed (borrow) from the library.2. Seen(see) from the top of the tower, the south foot of the mountain is a sea of trees . 3. His first book to be published (publish)next month is based on a true story. 4. Though surprised (surprise) to see us, the professor gave us a warm welcome.5. We were astonished to find (find) the temple still in its original condition.6. Alexander tried