CACTI ARE ____________ A. TROPICAL PLANTS OF GRASS FAMILY. B. A KI...

19. - KIEM TRA 1 TIET SO 3
KIEM TRA 1 TIET SO 3
19. Cacti are ____________ a. tropical plants of grass family. b. a kind of plants grown for its grain such as wheat. c. tall forest trees with leaves like needles. d. plants with thick stems covered in spines and without leaves.