choose the correct time tense for this sentence:
I was working on a summer camp when it happened.
A. simple present
B. present continuous
C. simple past
D. past continuous

Random Topics:
Cardiology ServicesGRAMMAR - Could / Could notSimple Compound and Complex SentencesPast, Present, FutureVerbal PhrasesCoordinating ConjunctionsCoordinating Conjunctions and Comparative AdjectivesModals and Past ModalsWill and Going toHave to/Has toOther quiz:
Vocabulary › ViewThe ____ number of people allowed for each bus tour is eight. If fewer people sign up, the trip will be cancelled.
A. Oldest
B. Biggest
C. Lowest
Vocabulary › View
The narrator tells the story and only knows the thoughts and feelings of the main character
A. 1st person
B. 3rd person limited
C. 3rd person omniscient
D. 3rd person objective
Vocabulary › Viewhang out (pv)
A. To spend time in a particular place or with someone
B. To dry clothes outside
C. To hang something on a wall
D. To hold something tightly
Present Tenses › View
The weather forecast is awful. It _______________ good for the picnic.
A. is not looking
B. doesn’t look
