THEY SPEND ALL THEIR MONEY ______ THE POOR AND THE SICK.A. HELP B....

22. - KIEM TRA 45'''' TIENG ANH 11 LAN 2
KIEM TRA 45'''' TIENG ANH 11 LAN 2
22. They spend all their money ______ the poor and the sick.A. help B. to help C. helping D. to helping