Jack writes ___than he did before.A.much carefullyB.more carefulC.much more carefullyD.much careful

问题描述:

Jack writes ___than he did before.A.much carefullyB.more carefulC.much more carefullyD.much careful

C
因为writes是动词所以用副词carefully 修饰
由于句中有than要用比较级,所以选择C