ENGLISH BOOKS ARE … THE BACK … THE LIBRARY

11. - BAI TAP TIENG ANH LOP 7 TRAC NGHIEM TU BAI 1 16
Lớp 7 BAI TAP TIENG ANH LOP 7 TRAC NGHIEM TU BAI 1 16

11. English books are … the back … the library.

a. on-of

b. at-of

c. in-of.