I want this big box.I want this small box.（合成一句，意思不变）

I want this big box.I want this small box.（合成一句，意思不变）

i want the big and the small boxes

I want both big and small boxes

I want both this big box and that small box.

I want both big and small boxes.
大盒子和小盒子，我都要。

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I want both this big box and this small one.

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