Topics: Present and Past Tenses
Yesterday, while I ________ (work) on the report, my colleague ________ (call) me for assistance.
A. worked / called
B. worked / was calling
C. was working / called
D. was working / was calling
Select your answer:

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Adverb of MannerRelative Clauses & Real ConditionalsModals for RecommendationsDirect Object and Indirect ObjectPast Perfect TenseAbstract NounsModal, Causative Verb & Elliptical StructureWH Questions and Simple Past TensePast Tense and Perfect TenseFamily Members and Present SimpleOther quiz:
Conjunctions and Verb Tenses › ViewIdentify the conjunction in the sentence: “She wanted to go swimming, yet the pool was closed.”
A. wanted
B. go
C. yet
D. closed
Past Simple › View
I wanted to …, but I couldn’t. I had to stay and help my friend.
a) went
b) go
c) going
