Are you able to do all these?(保持愿意） （ ）you ( ) all these?

Are you able to do these? I am writing to ask whether you are able to do me a favor. How are you able to do that?怎么翻译? will you( )finish you homework this evening.a.can b.have to do c.be able to d.are able to If you are able to do something,you ____ do it you are ___ able to do it than i .A:better B much C more D rather I‘m ( ) able to do it than you are.A.more B.beter C.much D.not选择哪一个,为什么 they do well in the exam.A.can be able to B.be able to C.can able to D.are able to 选哪个? Do you be able to speak English?这样对吗 我觉得应该是Are you. Are you able to do all these?(保持愿意） （ ）you ( ) all these? If you work hard,you'll _____ go to college.If you work hard,you'll _____ go to college.A、can B.are able to C.be able to D.be able为什么不是选are able to Do not you be able to ln what other do you think dogs are able to help people?中文 求详细解释所有选项的区别!You _____ do what you like this evening?A.could B.can C.are able to D.can be able to求各选项的详解. say why you are able to 英语：If you dream of becoming a spaceman when you g____ up ,get started now!A spaceman n_____ a strong body and keen mind .You still have a long way to g_____ .Do you know what Shenzhou VI spaceman are able to do?Shenzhou VI spaceman are able to ( )you should ______do the work well. A.be able to B.can C.must D.are able to 新世纪英语 ____ you ____ use a digital video camera bofore you bought one?A.Can.../B.Are...able toC.Were...able toD.Will...be able to