—What____your friends doing?—They are____.[ ]A. is; dancing B. ar
题型:同步题难度:来源:
—What____your friends doing? —They are____.
[ ]
A. is; dancing B. are; dancing C. is; danceing D. are; danceing
答案
B
举一反三
句型转换
1. We are cleaning the blackboard.(改为否定句) We ______ _______ the blackboard. 2. I am reading a book(改为一般疑问句) ________ ________ ________ a book? 3. Kate and Mary are talking about the pandas.(对划线部分提问) _________ _________ Kate and Mary talking about? 4. He isn"t having lunch at home.(用every day改写) He _______ _______ lunch at home every day. 5. They are playing volleyball on the playground.(对划线部分提问) _________ ________ they _______volleyball?