The box is too heavy,the little boy can't l____ it.

The box is too heavy,the little boy can't l____ it. The box is too heavy.I can't move it.(合并为一句）The box is not__ The box is too heavy.He can't carry it.同义句是什么? The box is too heavy.I can't carry it.合并句子 The box is very heavy .He can't lift it.用too to so that not the box is heavy and I can't carry it.Amuch too Btoo much Cs The box is too heavy.I can't move it.(合并为一句）有两种 the box is too heavy for the little boy to carry两个同义句 The box is too heavy for the little boy to carry 【填“too much”“much too”或“too many”】 The box is（）heavy.I can’t The box is too heavy for me to carry.同义句 The box is?I can't 同义句转换The boy is so young that he can't carry this heavy box.