[ Modal Perfect ]
Do we ______________to? I think I’ve seen enough already.
A. should
B. have
C. may
D. must
Select your answer:
Random Topics:
Grammar - Sentence StructureComparativesModals of Obligation & ProhibitionFood VocabularyDefinite pronouns (Subject, Object, Reflexive)To infinitive - GerundAdverbs & to beused to, be used to, get used toPrepositional Phrase
Other quiz:
Grammar › ViewWe use the present progressive to talk about events that are happening right now and for the extended present.
A. True
B. False
Vocabulary › View
What is a fossil known to have lived in a particular geologic age that can be used to date the rock layer in which it is found?
A. hypothesis
B. index fossil
C. jellyfish fossil
D. hippopotamus fossil
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