[ a, an, the, Zero Article ]
Roentgen was ___ German physicist who discovered x-rays, revolutionizing medical diagnosis.
a. a
b. an
c. the
d. X [Nothing]
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Grammar of Future Planstake, make, doGrammar and VocabulariesZero Conditional SentencePast Tense vs Present TenseConditionals and Modal VerbsPreposition of PlaceAdjectives and DegreesToeic VerbSimple Past TensesOther quiz:
Punctuation › ViewChoose the correct sentence with a comma:
A. My brother, who lives in New York, is visiting us next week.
B. The book that I borrowed from her, is very interesting.
C. The dog who was barking loudly stopped when it saw me.
Nouns, Pronouns, Antecedents, and Singular and Plural › View
Every class officer will do (her/their) best.
A. her
B. their
Vocabulary › ViewWhat does “garrulous” mean?
A. Reserved
B. Chatty
C. Reticent
D. Talkative
Tenses › View
I think that they _____ (arrive) tomorrow morning.
A. will arrive
B. arrive