什么时候用how mang times,什么时候用how often

什么时候用how mang times,什么时候用how often some times 用how mang times 提问 可以么 与how often 有神马区别 列几个句子来看看 some times 用how mang times 提问 可以么 与how often 有神马区别 列几个句子来看看 how mang times i brush my teeth every day how mang times you are 一首歌 叫啥 How mang How mang having been told mang times ,he still didn't know how to do how much 和how mang后用单数负数how much 和how mang后用单数还是负数 How mang people are How mang中文 问要多少butter是用how mang还是how much ——（ ）a year does your school have sports meeting?——Twice a year.A.How often B.How soon C.How long D.How mang times mang There is some tea in the cup 用how mang 来问 do you know how mang there are colours of rainbow中为什么用there are There is a lot of rice in the bowl 用how mang 来问 用am,is,are,have got,has got填空How mang legs( )the ladybird( It ( )six.