[ Grammar ]
They _ doing their homework.
A. is
B. are
C. am

Random Topics:
SynonymsNeither/Either/All/Nonemust/shouldFuture Continuous, Future Perfect and Future Perfect ContinuousFamily Vocabulary and GrammarApologizingHomophonesModals and Past ModalsWho am I?Types of PhrasesOther quiz:
Grammar › ViewEither my parents or my sister ………. coming to the party
A. are
B. is
C. am
D. was
Vocabulary › View
What does “advent” mean?
A. An arrival
B. Wonderful
C. Happiness
D. Something that brings pleasure
It isn’t sale .for children ……………………..on ladders.
A. play
B. to play
C. playing
Grammar › View
Past Progressive: Yesterday, I _____ in the park when it started to rain.
A. were walking
B. was walking
C. is walking
