We ___ have proved great adventurers,but we have done the greatest march ever made in the past ten yearsA.needn’t B.may not C.shouldn’t D.mustn’t 要每个答案的分析翻译一下句子

We ___ have proved great adventurers,but we have done the greatest march ever made in the past ten yearsA.needn’t B.may not C.shouldn’t D.mustn’t 要每个答案的分析翻译一下句子 英译汉we may have proved great adventurers,we may have proved great adventurers,but we have done te greatest march ever made in the past ten years.应该是we may not have proved …… Many experiments have been done to ___ their purpose.a、achieveb、teachc、proved、make 连词成句 in have we can hold that water the cardboard proved may not have been...与 may have not been ...We may not have been proved great adventurers,but have done the greatest march ever made in the past ten years.可以说成We may have not been proved great adventurers ... We have sweater ___ ___ ___ a$50. We have salad.We have orange juice,too.=We have salad___ ___ ___ orange juice. 英语翻译We also have ___ ___ ___ ___ ___drinks and ___ ___. 句型转换And we have funAnd we ___ ___ ___ ___ Seldom have we seen such a promising actress as she has proved herself to be 翻译句子 We have sweaters in all ___ (颜色). We have two ___（party) this year. We ___ (have) exercise a strong body? we have a problem ___ the computer We have ___ lessons at school. We have ___ ____ _____(用完)sugar 我们有各种毛衣,售价低廉.We have sweaters ___ ___ ___ ___ ___. 英语翻译We may not have proved great adventures,but we have done the greatest march ever made in the past ten years.