作业帮That is photo when he was _____he was in the armyA in the 20 that B in the 20s when C in his 20s that D in his 20s when请说明为什么
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That is photo when he was _____he was in the armyA in the 20 that B in the 20s when C in his 20s that D in his 20s when请说明为什么
That is photo when he was _____he was in the army
A in the 20 that B in the 20s when
C in his 20s that D in his 20s when
请说明为什么
That is photo when he was _____he was in the armyA in the 20 that B in the 20s when C in his 20s that D in his 20s when请说明为什么
应选B.
That is photo when he was in the 20s when he was in the army.
第一个“when”引导的是状语从句；
20s表示1世纪20年代,前面不能出现形容词形物主代词；
第二个“when”引导的是定语从句,它修饰“20s”.修饰一个时间的定语从句可以用关系副词“when”引导,也可以用“介词+which”引导,不能用“that”.
全句翻译：这是他一世纪二十年代参军时的照片.
在某人20多岁时，in one's twenties/in one's 20s
后面用when，意思是当时他还在军中服役。
答案D。
D
in one's 20s 在某人20多岁时
类似还有：in her 30s等等
D
that is photo when he was( )he was in the army
when he was......是状语从句
看选项，in the 20, in the 20s的表达都不准确，在他20多岁应该是in his 20s 排除A，B
引导后面的 时间状语从句he was in the army，只能用when
D
B
D
in somebody's+数字＋s是固定搭配，＿ he was in the army是用来修饰年龄的，用when表示时间