下列词语中加线的字，每对读音都完全相同的一组是(　　)

It is really _______ useful dictionary and_______ dictionary every one of us needs

I’ll go to visit you ________ next week.

told her many times, and she stillforgot about it!— I understand. It’s true thatshe_______be very forgetful sometimes.

Why didn’t you go to thegathering yesterday ——Itrained so hard and in addition, I ________ an important essay the wholemorning.