Two years___a long time A.is B.are

Two years___a long time A.is B.are Rabbit has two long ears. the bridge is two (k )long This bridge is_____.A.two-metre long B.two metres long C.two-metres long D.two metre long 请帮忙讲一下A和B的区别 用its two years long造句 two years __(be)a long time two times as long as 还是twice. Two h____ ride is not so long. l have two red eyes.l have two long ears. i haven't got any letters from you for a long time.同义句i haven't _____ _____you for a long time.lisa spent two hours making the model plane.同义句 she is quite a beautiful girl. 英语翻译I knew him two years ago.[ ]I met him two years ago.[ ]I know him.[ ]I have known him for two years.[ ]We met in college.[ ]Glad to know you.[ ]Glad to meet you.[ ]I haven't seen him for a long time.[ ]How long haven't you seen him [ ]How I can't stay_____I miss you .Two years____since I saw you lastAhow long ;passed B how often;past Chow much;has passed Dhow soon;has passed “两百米长”英语里说“two meters long 还是two- meter -long ”噢?为什么? this( two metres long ,two --metre--long)desk is jenny's 两小时长用英语怎么说A.two hours'long B.two hours long two-feet-long还是teo feet longIt's a ______ ruler.a.two-feet-long;b.two feet long;c.two-foot-long;d.two foot long请问这道题选什么.希望能给详细的解释下. 英语大师进!请问回答是“For about two weeks-from June 28th to July 11t.该如何提问?是How long...是How long did/do/are you stay here？ don't be too long .