Listen. Some girls ______(sing) in the classroom.
A: is singing
B: are singing
C: sang
D: do sing
A: is singing
B: are singing
C: sang
D: do sing
举一反三
- listen! Some girls in the classroom. A: are singing B: sing C: is sing
- Listen! Some girls in<br/>the classroom. A: are singing B: sing C: is singing D: sings
- Listen! She____in the classroom. A: is singing B: sing C: to sing D: is sing
- Listen！Some girls _______________ ( sing)in the classroom .
- It<br/>is a good time _______. A: sing B: to sing C: singing D: sang