It was in when he was already in that he went to Yan'an. [ ] A．the 1940s; the 40
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![It was in when he was already in that he went to Yan'an. [ ] A．the 1940s; the 40](/pic/43_954059.jpg)
It was in ________ when he was already in ________ that he went to Yan'an.
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A．the 1940s; the 40sB．the 1940s; his fortiesC．1940's; his fortiesD．the 1940's; his 40s
试题答案
答案：B
提示：“在二十世纪四十年代”，必须有定冠词the.此外，年代后面加's或s.“他已四十多岁了”要用in his forties. |