twenty miles__a long way to talk.A.are B.is C.be D.has been这个选什么?

twenty miles__a long way to talk.A.are B.is C.be D.has been这个选什么? five miles__a long distance to an old lady of her age.应该填seems to be,为什么呢 而且为什么是单三 Its more than twenty thousand kilometres long. the road near our school is _____.A.twenty metre long B.twenty metres long C.twenty metre-longD.twenty metres-long 请问A twenty-meter-long bridge可不可以转换成A bridge is twenty meters long? （ ）does it take her to get to school?It takes （ ）minutesAHow long,twenty-fiveB How long,twenty five Twenty. It is about twenty minutes‘a walk.对 twenty minutes‘a walk提问用How far还是How long?为什么? in twenty minutes'time用什么提问如题.是用when还是how long呢 3 ____does it take you to get there?---Twenty minutes.AHow muchBHow manyCHow farDHow long cheng long will be a very old man in twenty years?同义句 twenty miles seems a long walk to him.为什么是seems呢? cheng long will be a very old man in twenty years?同义句 twenty miles is a long way to cover .to cover 在这里怎样理解? —（） does it take her to get to school?—It takes her around （） minutes.A.How far;twenty-fiveB.How long;twenty-fivec.How far;twenty fiveD.How long;twenty five（正确答案是B,我选的是D,我想知道为什么B对,而D不对?十万火 I'm twenty years old.I'm ___a childA not longer B no long C not longer D no longer The train left (twenty minutes ago)对括号部分提问____ ______ the train______?怎么写?How long gone How long does it _you to walk to the cinema?Twenty minutes A use B ueses C take