Jack started to work at__early age because.Jack started to work at__(a/an/the/ /)early age because his family was very poor..

问题描述:

Jack started to work at__early age because.
Jack started to work at__(a/an/the/ /)early age because his family was very poor..

/
什么都不加
最好的其实应该是用his~

an

填an
不确定的年龄

填an,因为early是以元音开头的,不能用the的原因是原句中说Jack在较早的年龄阶段,没有讲明是特定的某段时期,所以不能用特定冠词,要用泛指的不定冠词.

很早、很小就开始工作了,年龄并不确定
又是early
an是正确选项

an
early是元音开头