[ a, an, the, Zero Article ]
Einstein left his country and lived in ___ States until he died in 1955.
a. a
b. an
c. the
d. X [Nothing]

Random Topics:
Passive Modals in Different TensesQuestion tag and + - AgreementDirect and Indirect QuestionLinking VerbPast Simple and Past ContinuousIf- ConditionalComparison & Modal Verbs in Passive VoicePast Perfect Simple & ContinuousRelative Clauses & Real ConditionalsComparatives, Superlatives, and ModalsOther quiz:
Present Simple › ViewWe always ______ English in class.
A. speaks
B. speakies
C. speak
Tenses › View
Patricio ___ cars. He only ___ motorbikes, so he ___ one next month
A. doesn´t drive / rides / gets
B. doesn´t drives / rides / will get
C. doesn´t drive / rides / will get
D. don´t drive / rides / will get
Complex Sentences with Adverb Clauses › View______you leave the room, turn off all devices
A. After
B. before
C. till
D. until
Grammar › View
I think my homework …….before 4 o’clock this afternoon.
A. will be finished
B. will be finishing
C. will finish
