[ Grammar ]
I ________ when my boss walked in my office. I was on Facebook.
A. wasn´t working
B. didn´t working
C. wasn´t worked
D. worked

Random Topics:
Comparative and Superlative AdjectivesPast Simple vs Past ContinuousEmployment VocabularyPast Perfect Tense and Past TenseGrammar - Reflexive PronounsPresent simple or Past simpleQuantifiers and AdjectivesPhrasal VerbsLet & Be allowed toPresent Continuous, Present Perfect and Used toOther quiz:
The First Conditional (if/unless) › ViewI …. call you unless there’s a problem.
A. don’t
B. doesn’t
C. won’t
D. will
Verb + Infinitive or Gerund › View
Pick the right option: They love (to camp / camping) in the wilderness.
A. camp
B. camping
C. to camp
D. camped
Grammar › ViewI’d like _____ rice, please.
A. a
B. an
C. some
Some vs. Any › View
Do you have ___ brothers and sisters?
… a.a
… b.an
… c.some
… d.any
