[ Grammar ]
While I _______ my homework, my brother was playing video games
A. doing
B. was doing
C. did
D. were doing

Random Topics:
Transition WordsVerb Moods and Vague PronounsPresent Continuous TenseRoot WordPrepositions after VerbsModals VerbsTake or PutGerund Subject or ObjectSuffixes and TensesClauseOther quiz:
Prepositions › ViewI need to learn these verbs ___ heart ___ tomorrow.
A. by – on
B. by – to
C. From – by
D. By – by
Grammar › View
What is the correct past participle and present participle of the word “cost”?
A. was costing/has cost
B. costed/costing
C. cost/cost
D. is costing/has cost
Grammar › ViewThe police questioned the man ______ car was stolen.
A. who
B. whom
C. whose
Grammar › View
Spain is … than Canada.
A. hotter
B. hot
C. hoter
