1 . ---Have you heard of the Chinese Zodiac Art Exhibition being held in the Palace Museum now?
---Sure. Han Meilin, a veteran artist _____ no less than 600 new artworks in it.

A．is presenting	B．has presented
C．will present	D．has been presenting

2 . The police have put up posters with photos of the man they ________ in connection with the killing of two customers inside an ATM cabinet.

A．seek	B．are seeking
C．have sought	D．were seeking