求解—Our country progress in science and culture in recent years.选项A.made such B.has made such C.made so D.has made so我知道选B,但为什么选B?这题我们老师不讲,求求求

Our country 英语作文 information about our country 求翻译 Ladies and gentlemen,our Students' Union is calling for your attention for a voluntary progr LONG LIVES OUR COUNTRY还是LONG LIVE OUR COUNTRY?RT Our country is very big. development of our country是什么意思? Our country has developed rapidly. Nerver Let Our Country Down. Our country will be______and_______(strong). Let's work hard ——（一起）to make our country morLet's work hard ——（一起）to make our country more beautiful 英语作文 《Changes in our country》 where is our country's capital Our country is getting more and more__? You are_____(warm)welcome to our country. we love our great country什么意思 we shall love our country for _____ Our country is getting stronger and stronger in our country b_____ 首字母填空