[ Grammar ]
The visitors __________ Mr. Chan’s class right now.
A. is observing
B. are observing
C. were observing
D. will be observing

Random Topics:
IELTS VocabularyWill vs be going toThere is or There arePast and Future TensesPresent Perfect and Present Perfect Progressive TensesSimiles, Metaphors, Personification and HyperbolePhrasal Verb With TakeSentencesWishes & Reported SpeechFuture Perfect vs Future ContinuousOther quiz:
Grammar › ViewAria is loved by everyone ________ she is a very sweet girl.
A. before
B. unless
C. but
D. until
E. because
Prepositions › View
Since he met his new girlfriend, Juan never seems to be ______ home.
A. On
B. In
C. At
We use the present simple for scheduled activities
A. TRUE
B. FALSE
Grammar › View
He refused ….. (CONSIDER) our proposal.
A. to consider
B. considering
C. consider
