more 为什么加carefully ,而不能加carefulMy sister does homework _____(careful)than me and she make few mistakes in exams.

more后面加careful还是加carefully,为什么? 小心这个词加比较级为什么是more carefully?serious为什么就不加ly Kitty does her homework much more carefully than before.为什么more 前面要加much如题 more 为什么加carefully ,而不能加carefulMy sister does homework _____(careful)than me and she make few mistakes in exams. the more the more可以说可以说 the more careful you are,the fewer mistakes you make 如果可以为什么是careful而不是carefully?the more 后面可以加什么词性的词? listen carefully 和 listen to me carefully为什么一个加to一个不加to? Linda has made great progress in her studies.she lisens to the teachers more carefully than before.为什么用more carefully 而不是much carefully? you must listen to carefully为什么listen 后加 to Hold this glass carefully 中为什么hold不加ing Dear students,please read every sentence carefully,you are,mistakes you`II make.A.The more carefully ,the fewer B.The more careful ,the lessC.The more carefully,the lessD.The more careful,the fewerD 为什么不选A? The teacher said to Ted “I hope you will do your homework（ ）next time ”A much more carefully B much carefully C a bit carefully Da bit more carefully为什么选D 而不选A more carefully than的同义词 more carelessly 等于 less carefully 帮忙区别more carefully,more careful,much careful,much carefully请举例子Now Helen works______than before应该填哪个 为什么 jack is a____boy.He does everything __than others.A careful,carefully B caredully,caredullyC carefull,more carefully D careful,more careful选哪一个,为什么? ___you do your homework ,__mistakes you will makeA the more carefully ,the fewer B The more carefully .the less这里不是应该用less 为什么用fewer He drives much ________than he did three years ago.a.careful b.carefully c.more careful d.more carefully该选哪个?为什么 My teacher told me that I must do my homework as______I can.A.careful asB.carefully asC.more careful thanD.more carefully than我选A.请问为什么?