I was writing a letter at 5 o’clock yesterday.
A. Present Simple
B. Present Continuous
C. Past Continuous
D. Past Simple

Random Topics:
Travel VocabularyPre-intermediateInfinitive FormsZero & First ConditionalAuxiliary WordsCompound AdjectivesIf ClausesAspect or tenses of VerbsVerb and Preposition-ing / InfinitiveOther quiz:
Article & Preposition › ViewThere are 40 students_____the class.
A. inside
B. in
C. at
D. over
Tenses › View
Create a timeline of events using different tenses: Yesterday, she ate breakfast. Today, she is studying. Tomorrow, she will go shopping.
A. Today, she will study.
B. The timeline of events using different tenses is: Yesterday, she ate breakfast. Today, she is studying. Tomorrow, she will go shopping.
C. Tomorrow, she is going shopping.
D. Yesterday, she will eat breakfast.
Grammar › ViewBefore you turn in your test
A. independent clause
B. dependent clause
C. both a dependent and an independent clause
Vocabulary › View
What is an antonym of stagnant?
A. rotten
B. reminiscent
C. putrid
D. active
