小汤姆提出这个问题不是出于好奇心而是出于求知欲。（not so much...as） 　　Little Tom asked the question______________________ 　　________________________________________________ .

【参考答案】

not so much because of his curiosity as because of his desi......

(↓↓↓ 点击下方‘点击查看答案’看完整答案 ↓↓↓)