careful carefully careless 分别咋用?
问题描述：
careful carefully careless 分别咋用?
Li Ming usually checks his test papers ______(careful) before handing it in
答
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.