my cellphone is more expensive than yours by 500 yuan中by是什么意思

my cellphone is more expensive than yours by 500 yuan中by是什么意思 cellphone My cellphone is broken,so I can't make calls with my friend.说下具体意思. My cellphoneis broken,so Ican't make phone calls to my friend1.My cellphone is broken,so I can't make phone calls to my friends.My cellphone is broken,so I can't ________ _________ ________friends.2.我每天花二十分钟骑自行车去上学._____ My MP4 is more cheap than yours My classmate is more clever than my award is more better than you. My heart is uncomfortable more and Kitty's cellphone is the same size as mine同义句Kitty's cellphone is__ __ __mine___size my father is more athletic than my mother.同义句my mother is ()()()() my father () 英语语法：修饰动名词和现在分词,应该用形容词还是副词?例：His favorite is wathching TV.如果我要修饰这个watchingTha man using cellphone is my uncle.如果我要修饰这个using .not… any more= no more He is not my friend any more..= He is no more My bedroom is beautiful .But here is _____ more beautiful. 几道英语词汇题My cellphone can't pick up s_ now and then.Cook is consideredto be a good c_,one who cares about his sailors very much.Many people continue to ignore w_ about the dangers of sunbathing. My sister is more outgoing than me.改同义句 My sister is a l___ more outgoing than me. My brother is a l_____ more outgoing than me. My rainbow Is will more beautiful than other ones.