careful carefully careless 分别咋用?Li Ming usually checks his test papers ______(careful) before handing it in

careful carefully careless 分别咋用?
Li Ming usually checks his test papers ______(careful) before handing it in

填carefully.李明在交卷前经常会认真检查.careful是形容词,认真的.carefully是副词,认真地.careless是形容词,粗心大意的.这个句子的谓语是check,检查,修饰谓语要用副词,所以只能选carefully.

carefully
因为是作状语修饰动词checks 的，要用副词 “仔细检查”

carefully

填carefully
carefully是副词，修饰check
careful是形容词，可以作表语
careless意思是粗心的

carefully 是副词 作状语 修饰动词check
careful 和careless都是形容词 后面跟名词 作定语
（ 一般的副词用在动词后，形容词用在名词前）