Question

Bob never does his homework_________Mary.He makes lots of mistakes.选A.as carefully as,为什么?

为什么不选as careful as

Answer 1

d
试题分析：句意为：鲍勃做作业没有玛丽细心，他犯很多错误。as+形容词或副词+as表示“和……一样……”。形容词修饰名词，副词修饰动词。根据语境，本句应用副词carefully修饰do(es)。故选d。

Answer 2

空白处所缺的词是修饰动词短语does his homework的，应该用副词。另外，表示“某人做事不如某人细心”应用“not as carefully as”这样的结构。

Answer 3

“认真”用来修饰动词does 必须是副词carefully careful只是形容词

Answer 4

as...as.中用副词.没问题啊