[ Grammar ]
Choose the word that goes best with the underlined section of the sentence:
Divers hold their air in their lungs.
A. Companion
B. breath
C. frisky

Random Topics:
Present simple, Present continuous, Singular, PluralPrepositions and TensesPhrasal VerbPresent Perfect or Past Simple TenseVOCAB & GRAMMARUsed toVerb ConjugationPreposition and Word Form-ed and -ing AdjectivesComparisonsOther quiz:
Tenses › ViewBy the time you arrive, she … (complete) the training.
A. completes
B. is completing
C. will have completed
D. will be completing
Vocabulary › View
Articles are placed before nouns, they, are, a, an, the.
A. Preposition
B. Article
C. Verb
D. Conjunction
Modals › ViewTim looks so frightened and upset. He _____ something terrible.
A. must experience
B. ought to have experienced
C. should have experienced
D. must have experienced
Grammar › View
The simple predicate is always a(n) _____.
A. noun
B. pronoun
C. preposition
D. verb
