The last thirty years have seen the greatest number of laws ___ our rights and progress.A to stop B stopping B being stopped D to be stopped麻烦会的人说一下选什么的理由

I have visited thirty cities in China____.A.in the last two years B.since last year I had visited thirty cities in China____.A.in the last two years B.since last year 请问＂over the last thirty plus year＂的＂plus＂是甚作用?动词? There ___(be) thirty boyin our class last year The year before last the year before 等于last year 用所给的词语组成句子(help)he,teaching,by,last,in,for,college,October,years,had,the,thirty,been,year, 英语连词成语1.he teaching by last in for college October years had the thirty been year .2.how it did to much cost build bridge translation:The year before last 英语翻译Finding of a survey of Systems magazine subscribers:Thirty percent of all merchandise orders placed by subscribers in response to advertisements in the magazine last year were placed by subscribers under age thirty-five.Finding of a surve She saw the film last year .对last year提问 Last year the works b_____ the museum. the year before last year.对还是the year before last对?为什么? 英语排词组句题1.he,teaching,by ,last ,in,for ,college ,October,years,had,the,thirty,been,year.2.how,it,did,to,much,cost,build,bridge,a.3.the,was,to,boy,made,write,again,it. 英语翻译Thirty provinces lower GDP growth targestThirty-one provinces have announced their GDP growth targets for 2012 and only Hainan province set a higher growth rate than last year ,the Beijing News reported on Thursday .Some provinces set the the year before last的意思 he_____(read)the novel twice last year. Last year Tom____ (win) the first pri