How often have you worked abroad?改错Since 1949 he has left hos hometown.改错第一句到底是什么？

How often do you have sports 英翻汉 how often do you have art festival in your school 这里为什么用how often How many science classes do you have?还是How often science classes do you have? how often do you have a haircut什么意思 How often do you have this kind of match中文翻译 How often do you have an English class? How often do you have this ( ) of match classes often how have science do you?连词成句 用often,have,school,how,you,do造句 How often have you lunch with your clients? How often have you been in Greener China?__________ 改错 How often do you have science classes?可不可以说成How often science classes do you have a week? how many [wɜ:s] have you got?[wɜ:s] 听着像worse How often do you have science classes?可不可以说成How often science classes do you have a week?有同学这样说不知可不可以 --__do you have a haircut?--Once a weekA.How long B.How soon C.When D.How often ----------have you rasied for theSPCA?Quite a lot A.how B.how often C.how much D.whatthanksgiving how often do you miss How often do you exercise?