精选优质文档-倾情为你奉上Book3 Unit1 Festivals around the world词汇训练题一、翻译下面句子，注意划线词的翻译。1.It was with great sadness that we learned of his death. 2.The stem cells are harvested from a donor.3. The plane rapidly gained height.4. We managed to gain entry through a back window.5. Bruce Pederson says the idea of sharing books is for people not to be selfish by keeping a book togather dust on a shelf at home.6. She was still trying to gather her thoughts together when the door opened. 7.Schoo
