ADV VS ADJ?

She is a quick runner.

• ADJ.

• ADV.

He answered the question quickly.

• ADJ.

• ADV.

That was a loud voice.

• ADJ.

• ADV.

She spoke very loudly in class.

• ADJ.

• ADV.

He is always careful with his homework.

• ADJ.

• ADV.

Please drive carefully .

• ADJ.

• ADV.

She gave a clear explanation.

• ADJ.

• ADV.

Please speak clearly so everyone can understand.

• ADJ.

• ADV.

He is a good student.

• ADJ.

• ADV.

She sings well.

• ADJ.

• ADV.