In recent years,with the help of our teacher,I have made __ rapid progress in __ math.A.a;the B.a;不填 C.不填;the D.不填;不填为什么选D

in the recent decades 还是in recent decades?in the recent years还是in recent years? in recent years 前面用什么时态 in recent years 翻译成中文! in recent years为什么没the in recent years同义词 只用一个单词 in recent years还是in the recent years?如果不是那一个,那为什么那一个不行? 近几年是recently years,?还是in recent years? in recent years加什么时态现在完成时是必须么 in the recent twenty years相当于for加时间段吗 ·In recent years there have been many changes,可否写成In recent years there were many changes, In recent years,the economic development of the world has been unbalanced,with Americans ____ more...than they earn.A.spending B.to spend C.spent D.spend 此句有错：Nothing in recent years has so changed the economy of the USA (with) the developmentof the supermarket.括号里的部分怎么改 in recent year 与in recent years 的区别在使用中有什么区别?在汉译英时,什么时候用哪一个? In recent years we __________ great progress _______ people’s living conditions.—I agree with you.It’s important to do that.A.have made; improve B.make; in improvingC.have made; in improving D.make; to improve what ___to longyan in recent years a.have hawhat ___to longyan in recent years a.have happend b.has happend c.happend But great changes have taken place in China in recent years the steel i___has got much progress in recent years in china The tsunami in India Ocean is one of the ____(serious) disasters in recent 100 years.