[ Subject Verb Agreement ]
Teeth (is / are) covered with a hard substance called enamel.
A. is
B. are

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Gerunds/InfinitivesFuture Perfect TenseEs and SMixed GrammarPassive Voice, Question Tag, PrepositionsPresent simple, Present continuous, Singular, PluralModal, Causative Verb & Elliptical StructureGrammar: AgreementModals Of SpeculationGrammar Error Correction (Simple Present Tense)Other quiz:
Parts of Speech › View(Dita) is an amazing English teacher at school
A. adjective
B. verb
C. preposition
D. noun
Grammar › View
It’s not a good idea to walk home at night by………………… . Get a taxi.
A. yourself
B. itself
C. herself
D. himself
Grammar › ViewWhich of the following sentences is CORRECT?
A. I got my suit dry-cleaned yesterday.
B. I have my suit dry-cleaned yesterday.
C. I have my suit dy-cleaned yesterday
D. I get my suit dry-cleaned yesterday.
Grammar › View
A: ………… do any sport or exercise?
B: No, I hate sport
#
A. Do you
B. Are you
