[ Grammar ]
Visitors to the zoo _____ feed the animals.
A. have to
B. don’t have to
C. must
D. mustn’t
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Conditionals and Modal VerbsPast Simple (to be)Present Perfect Simple & Present Perfect ContinuousAdjective & AdverbsDefinite and Indefinite ArticleHow much and how manyTransportation VocabularyVerb ConjugationParts of SpeechPresent and Past TensesOther quiz:
Verb & Grammar › ViewWhich word is a present verb in this sentence: “The dog barks loudly”?
A. barked
B. barks
Modal Verbs › View
You (wear) a facemask if you have a cough.
A. have to
B. shouldn’t
C. mustn’t
D. must
Conjunctions and Sequence Connectors › View____ the weather was bad, we went for a hike.
A. Because
B. Although
C. So
D. Since
Grammar › View
The last time I saw her was in 2015. It is 2019 now.
A. I haven’t seen her for 2 years.
B. I haven’t seen her since 2015.
C. I last saw her in 2019.
D. I have seen her since 2015.