He does exercise _____ keep fit用什么介词

How often does he ___（exercise）? he usually does exercise on sundays是什么意思 h how often does he exercise?how often do he exercise?区别在哪 应说He never do exercise还是说He never does exercise? he does exercise every morning .（改为一般疑问句）_______ he _______ exercise every morning He usually does exercise on Sundays?(改为一般疑问句） he usually exercise on Sunday. He does exercise.过去式和现在进行时 Li Ming often does exercise,so he is very a ( ) He does exercise every morning改为一般疑问句 He does some exercise every morning.改为一般疑问句 He also __more exercise then before.did does do哪个? He usually does exercise on Sundays.( 改为一般疑问句） He usually does exercise on Sunday.改为一般疑问句 翻译he also does more exercise than before He does exercise _____ keep fit用什么介词 【填空】what does he plan ___(have) for breakfast?everybody wants ___(keep) healthy.eddie never ___(exercise).it's 7 a.m.now.____ your family ____(have) breakfast? 1.how often does chen exercise?he hardly ever exercise.的中文 does后面要跟动词原形吗比如：He does morning exercise every day[exercise后面要加S吗