[ Grammar ]
Currently, I……… a research into air pollution in our town.
A. does
B. do
C. did
D. am doing

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Verbs & Phrasal Verbs › ViewIdentify all the words being used as nouns in the sentence below.
Throughout the class period, Alexa was singing songs.
A. Throughout
class
period
Alexa
B. class
period
Alexa
singing
C. period
Alexa
songs
D. None of the above
Grammar › View
My mother became _____________ when she found out that her favourite bracelet was stolen.
A. yellow streak
B. true colour
C. purple with rage
Grammar and Structure › ViewHe —– Tim tommorrow.
A. is
B. meets
C. isn’t meeting
D. meet
Subject-Verb Agreement › View
Three-quarters of the student body __________ against the tuition hike.
A. Is
B. Are
