HAVE YOU LEARNED BY HEART ALL THOSE FIVE POEMS

83. - BAI TAP TRAC NGHIEM TIENG ANH TONG HOP LEVEL A
BAI TAP TRAC NGHIEM TIENG ANH TONG HOP LEVEL A

83. Have you learned by heart all those five poems? I have learned ________.

a. both of them b. either of them c. neither of them d. none of them