ALTHOUGH THE WEATHER/IT WAS COLD, WE ALL WENT FOR A WALK.

11. - DE THI HK 2 TIENG ANH LOP 10 DE THI TIENG ANH HK2 LOP 10
DE THI HK 2 TIENG ANH LOP 10 DE THI TIENG ANH HK2 LOP 10

11. Although the weather/it was cold, we all went for a walk.