HE KEPT ON ... MY WORK TILL I THREATENED ... HIM. A. CRITICIZE/ H...

707. - 1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN
1000 CAU TRAC NGHIEM TIENG ANH ON THI THPT QUOC GIA CO DAP AN

707. He kept on ... my work till I threatened ... him.

A. criticize/ hit

B. to criticize/to hit C. criticize/hitting D. criticizing/to hit