[ Grammar ]
While he ________home.
A. was walking
B. walking
C. walk
D. walked

Random Topics:
Tenses and VerbsModals for DeductionNoun Verb AgreementPhrasal Verbs with up and downPast TenseSimple and Continuous TensesPast PerfectPast and Present TensesAuxiliary Verbs, if, unless and ModalGerunds/InfinitivesOther quiz:
Grammar › ViewChoose the correct sentence!
A. How well she dances!
B. How she dances well!
Past Continuous Tense › View
John arrived while I _____________.
A. slept
B. was sleeping
C. sleep
D. were slept
Simple Tenses › ViewIs the report ___ by the assistant every morning?
A. write
B. wrote
C. written
D. writing
Grammar › View
Last week, my parents ……to see Cham Temple
A. take
B. will take
C. took
D. taked
