[ Grammar ]
noun-verb agreement
This equipment _____ very useful in helping to prevent injuries.
_____
A. are
B. is

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Verbal and Appositive PhrasesArticle & PrepositionSocial Media VocabularyContrast Linking WordsTemporal Conjunctions and ConnectivesModal Verbs and ConjuctionsThe Past SimpleFirst & Second ConditionalGrammar: Imperative and Exclamatory SentencesGrammar - Wh QuestionsOther quiz:
Tenses › ViewWhat is the correct progressive tense for the verb in “His money goes under his mattress until he needs it”?
A. is going
B. goes
C. went
D. was going
Question Words › View
A: _____ is the library?
B: It’s next to the teacher’s room.
A. Where
B. When
C. Who
D. What
Future Tenses › ViewDon’t worry. I _____ without you.
A. leave
B. don’t leave
C. will have
D. won’t leave
Adjective › View
The children were so … that they fell asleep during the film.
A. bored
b. boring
