[ Grammar and Vocabulary ]
They continued working ___ the internet was down.
A. although
B. because
C. if
D. before

Random Topics:
Be going to / WillDeterminersPresent and Future TensesVerb TenseEmployment VocabularyGrammar: Defining Relative ClausesSentence TransformationVerbal PhrasesPast Simple vs Past ContinuousConjunctions and PronounsOther quiz:
Present Simple Tense › ViewThose shoes ——————- too much.
A. cost
B. costs
C. costing
Future Tenses › View
What is the simple future tense used for?
A. The simple future tense is used to express actions that will occur in the future.
B. To indicate actions that are currently happening.
C. To express habitual actions in the present.
D. To describe actions that happened in the past.
Grammar › ViewMy phone is out of order, _____ i s a real nuisance.
A. when
B. what
C. which
D. where
Mixed Tenses › View
What …. the difference between Present Simple and Present Perfect?
A. do
B. were
C. is
D. will
