—Oh, Mrs King ,your necklace looks nice. Is it new ?—No, I ______ it for two years .A. had B. have had C. have bought
__________ important for children __________ by themselves.
He wants ____________some vegetables.
We _______ pay to get into the concert. It's free.
Mary likes learning English,______ she doesn’t like learning math at all.
—I will go to Dalian with my parents next month. —________