[ Tenses ]
‘The earthquake happening at about 3 o’clock yesterday caused many people too panic.’
‘Including me, as I..…on the third floor of my office at that time.’
A. Worked
B. Have worked
C. Have been working
D. Was working
E. Had worked

Random Topics:
Adverb of FrequencyUsed to - Would - TensesGrammar - may & mightAdverb or AdjectiveMust / must notGrammar - Wh QuestionsPast Tense vs Future TensePast TensePronouns, Verb, ConjunctionComparison DegreeOther quiz:
Grammar › ViewWe´re going to the beach _________ the weekend.
A. at
B. in
C. on
Perfect Tenses and Vocabulary › View
I can’t believe I………in my English exam.
A. came first
B. got an “A”
C. won a medal
Conditional Sentences › ViewYou are not allowed to use the club’s facilities _____ you are a member
A. unless
B. if
C. provided
D. supposed
Past Tense › View
Fatma ….. (feel) sad when her cat …. (have) the accident last tuesday.
A. feeled, has
B. feeled, had
C. felt, had
D. felt, has