Listen,Mary is singing in the next room.That ___ be Mary.She
Listen,Mary is singing in the next room.That ___ be Mary.She
LISTEN,MARY IS SINGING IN THE NEXT ROOM.THAT__BE MARY.SHE IS
选择题,求解.23. " Listen, Mary is singing in the room." "That be
WHO's singing in the next room?is that ann it___ be her .she
英语解析1.-Listen!Nancy is singing in the next room.-It___ be Na
Listen!Helen is singing in the next room.
helen is singing in the next room .-It--be helen.she has gon
Iisten!Helen is singing in the next room.It ( ) be Helen.She
-Who is singing in the next room.-_ must be Marie A.It B.She
Listen!Who is singing in the next room?这里为什么要用singing
Listen!The c___ singing in the next room.
Listen!There _____ someone singing in the next room .