YOUR BOOK IS …..THE DESK.A.AT-IT’S …..NOT MINE.B.OVERA.MINE/YOURB.M...

57. - 970 CAU HOI TRAC NGHIEM TIENG ANH HAY
970 CAU HOI TRAC NGHIEM TIENG ANH HAY

57.Your book is …..the desk.

a.at

-It’s …..not mine.

b.over

a.mine/your

b.mine/yours

c.on

c.my/your

d.in

d.yours/mine