[ Grammar ]
He answered the phone while he_____.
A. drive
B. was driving
C. is driving
D. drove

Random Topics:
Present simple or Past simpleSimple Past/Past ProgressivePresent and Past Simple TenseSynonyms and VocabularyModal Verbs of PermissionTenses and VoiceGerund NounContractions and ConjunctionsGender and Grammar-ed or -ingOther quiz:
Passive Voice › ViewThe documents ___ by 5 p.m.
A. will have been signed
B. are signed
C. will be signed
Grammar › View
When I …………………….,my brother ………………TV.
A. was getting home / was watching TV
B. got home / was watching TV
C. was getting home / watched TV
D. got home / watched TV
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A. flex
B. bend
C. curve
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Grammar › View
A: How about _______ basketball at school this afternoon?
B: Why not?
A. to play
B. playing
C. play
D. plays
