-How often ＿＿ you exercise?A.is B.are C.do

-How often ＿＿ you exercise?A.is B.are C.do How often do you exercise? How often _____ you water the trees?A.are B.do C.does （ ）1.＿＿do you go the library?A.How long B.How often C.How ma 求学霸翻译 Unit2 How often do you exercise? Section A, 1b Convers 要how often do you exercise作文 How often do you take exercise? Unit How often do you exercise How often do you exercise?是什么时态? How often do you exercise?怎么回答 how often do you exercise等于什么? ______times do you A how often B how many C how much D how l