NO MATTER HOW HARD I TRIED, I COULDN'T OPEN THE DOOR.A. TRY AS HA...

176) - DE THI TNTHPT
DE THI TNTHPT
176) No matter how hard I tried, I couldn't open the door.A. Try as hard as I might I couldn't open the door.B. Although I try, I couldn't open the door.C. It is difficult for me to open the door.D. I could open the door with difficulty.Choose a word or phrase in each sentence that needs correcting