when he was thirties 这句话对吗?“他在三十岁时游遍世界各地”______,he travelled all over the world ,老师的答案是“In his thirties ”,我写了“when he was thirties ”,嗯...不好意思,看了看试卷前面那句是“

my uncle did something against the l( ） when he was in his thirties.what apity when he was加 in his thirsties还是in the thirties when he was in his thirties,he joined the Party.为什么填join啊 而不是 take part in in one's thirties的意思是more than thirty 还是at the age of thirty?He began to work when he was in his thirties.在此句中in his thirties 的意思是 more than thirty 还是 at the age of thirties? when he was thirties 这句话对吗?“他在三十岁时游遍世界各地”______,he travelled all over the world ,老师的答案是“In his thirties ”,我写了“when he was thirties ”,嗯...不好意思,看了看试卷前面那句是“ when he because a famous poet he was ___ his early thirties.A.in B.at C.after D.from为什么 In ____,when he was in ____,Mr.Lu Xun wrote The True Story of Ah Qa.the 1930's; his thirties b.1930; the thirties选A,想知道 in the 1930's 和 1930 的区别 When he is ,he becomes interested in science.a.on his thirties b.in his thirty c in his thirties d.at his thirties 的意思! He left his hometown____A.when he thirtiesB.in the thirtiesC.in his thirtiesD.at thirties 1 He began to write poems in his thirties.问：最后为什么用thirties而不用thirty?2 When he moved to England in the fifties,he was already in his forties.问：为什么fifty和forty都用复数?3 A nucleus is about one millionth the size of He was only in the thirties at that time.如何翻译 When he was a When was he at He went to Paris in his thirties.为什么用thirties,thirties什么意思, defeat beat hit struck 下一句因该选择哪一个?He was ____down by heart disease while in his thirties. he was close to achieving his aim of getting 50 per cent of all under thirties into college .什么意 Not only ____ an exploror but also he was a great thinker ____ this thirties.( ) A．he was… inB．was he… at C．was he… in D．he was… at When was he born,为什么不是When was he bear?