[ Subject Verb Agreement ]
Reducing our carbon footprint ________ crucial for combating climate change.
A. is
B. are
Random Topics:
Time ExpressionsPast, Present, FutureConditionals / Unreal PastPast Simple & Past PerfectPhrase and ClauseModals Posibility and ProbabilityModal Verb, Passive VoiceConjunctions and Verb TensesAdverbial Clause / If / ComparativesSimple TenseOther quiz:
Grammar › ViewA: How long … in Paris?
B: Since last March.
A. is he living
B. has he living
C. has he been living
Present Tense › View
My mom ______ my cat twice a day.
A. eats
B. feeds
C. eat
D. feed
Modal Verbs › ViewThe answer _____ found in the textbook.
A. can be
B. could be
C. will be
D. should be
Grammar and Vocabulary › View
Robyn was ________ the bus this morning.
A. in
B. at
C. on