[ Past Simple & Past Continuous ]
While he ______ the window above the door, he ______ off the chair and broke his leg.
A. was cleaning/ fall
B. cleaned/fell
C. was cleaning/fell
D. was cleaning/was fall

Random Topics:
Grammar and IdiomsWishesProgressive Perfect and Simple Verb TensesAdjectives and PrepositionsContrastive ConjunctionVocabullary TestPronounciation and GrammarModal Auxiliaries and Similar ExpressionsActive-Passive VoicesComplex SentencesOther quiz:
Grammar › ViewBy next November, I _____________ my promotion
A. will receive
B. will have received
C. will be receiving
D. is receiving
Prepotitions › View
You are eligible _____ the job position.
A. for
B. about
C. at
D. in
Modal Verbs › ViewYou _____ not leave the class without informing the teacher.
A. must
B. shall
C. might
D. could
Pronoun › View
________like to collect stamps
A. Her
B. His
C. Ours
D. He
E. My
