____he studied in the university,he has made much progress inthe study of English.A.WhileB.WhenC.SinceD.After

____he studied in the university,he has made much progress inthe study of English.A.WhileB.WhenC.SinceD.After Mark was a student at this university from 1999 to 2003,____he studied very hard, studied studied tom is the only one of th students in his class who () studied in china A have bhad c hadn't d ha为什么选A啊D为什么不行 how long have you studied in this He studied in Beijing university怎么翻译 it was in the room ＿he had studied for three years ＿he found lost pen.A.where that B.th...it was in the room ＿he had studied for three years ＿he found lost pen.A.where that B.that that C.that when D.where when求详细分析?为什么不选B 英语翻译16.In the late 1920s,Hubble studied the movement of galaxies through space.His investigation led to the most important astronomical discovery of the 20th century—the expanding universe.Earlier observations about the movement of galaxies Mark was a student at this university from 1999 to 2003,____he studied very hardA during which time 我想知道during which You have failed in the test again .You ( ) hard at your subject .A should have studied B must have studied C may have studied D need have studied I.选择填空（15分）( )1.----Einstein won ____ Nobel Prize for Physic in ____ 1921.----How great he was A.a;the B.a;/ C.the;/ D./;/ ( )2.----My grandfather was born ____ the start of 20th century.----____he can tell us some stories at that time. I.选择填空（15分）( )1.----Einstein won ____ Nobel Prize for Physic in ____ 1921.----How great he was A.a;the B.a;/ C.the;/ D./;/ ( )2.----My grandfather was born ____ the start of 20th century.----____he can tell us some stories at that time. I studied French in Sichuan University for four years答案是studied怎么解释 检查这篇英语作文有何语法拼写错误 急 Yuan long ping is a great scientist.He was born in September 7th 1930 in Beijing .he studied in Southwest Agricultural College when he was young.He worked very hard.When he was at school.In 1973,He JIM has studied in Australia for three years.同义句转换JIM has studied in Australia for three years.JIM has studied in Australia _______ ______ ______ ______. Marxist Philosophy in 19th in the 19th是什么意思