WE WORK AS HARD AS HE DOES./ WE WORK AS HARD AS HIM.

13. - 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

13. We work as hard as he does./ We work as hard as him.