once a week 有one time a week 吗?为什么?

once a week 有one time a week 吗?为什么? how often do you go home 1.one a week 2.once 3.one 4.once a week for a week,once a week,in a week,after a week有什么区别 意思once a week once a week once,twice,thrice a week 能不能变成one time,two times ,three time a week once a week 和one time a week 是不是一样的 how often do you go to a movie?(one time.one .once a week.a week ago)哪个正确? once a week和twice a week once=one time吗how often do you exercise I exercise once a week .I exercise one time a week .这一样吗 That is for a one-hour class once a week for a He plays the flute ___ a week A.one B.once C.first once a week的英文翻译 more than once a week once a week与one time a week一样吗要易理解的。不要用专业术语....从简，从简！ The room needs cleaning once a week和The room needs to be cleaned once a week.有什么区别 She eats junk food once a week对once划线提问有三个空 As he is not in good health,he goes to his factory only ______ just to learn something about the progress of experiment.a.once a week b.one week c.one time a week d.one a week