1 翻译句子我曾经和我的父母到过北京I____ _____ _____ ______Beijing______my pa

1 翻译句子
我曾经和我的父母到过北京
I____ _____ _____ ______Beijing______my parents
我哥哥在暑假期间去做志愿者
My brother _____ _______ a volunteer ______ summer holidays
2 句子转换
Judy has ever been to the great wall(一般疑问句)
______Judy ever _____ _____the Great Wall
I have finished my homework already (否定句)
I_____ _____ My homework___________
我刚刚才学 have been to ,have gone to ,have+动词过去分词