[ When vs. While ]
He was driving to work. (long duration) He called me. (short duration)
A. When he called me, he was driving to work.
B. While he called me, he was driving to work.
C. While he was calling me, he was driving to work.
Select your answer:

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Conditional SentencesFuture - will / going to / present continuousPreference & Future TenseSubject Verb Agreement and Coordinating ConjunctionsPast or Present Verb Tenseduring, for, whileEssential and Nonessential ClausesPresent Perfect & Past Simple TenseClause Markers TOEFL GrammarPresent or Past TensesOther quiz:
Mixed General Quiz › ViewDo you ___ the way to San Jose?
a. know
b. no
Vocabulary › View
How does one ‘advise’ someone?
A. By listening to them
B. By asking them questions
C. By telling them your ideas on what they should do
D. By giving them instructions
