THE GIRLS WRITE ________ REGULARLY NOW.A. TO ONE ANOTHER B. THE ON...

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

49. The girls write ________ regularly now.

a. to one another b. the one to the other

c. each to other d. to other