Conscientious

Though Alfred is scrupulous in fulfilling his duties at work, he is less conscientious about his obligations at home.

At the end, the conscientious girl gave up with her English homework, and started to revise her list of Ainu words.

We're conscientious.

You're conscientious.

Tom is conscientious.

I'm conscientious.

You're playing at being a conscientious objector, but mark my words: when all is said and done, you'll join the army like everyone else.

I think Tom is conscientious.

Tom is quite conscientious, isn't he?

Tom is conscientious, isn't he?