[ Grammar ]
What ________________________ (you / do) when I ________________________ (call) you last night?
A. did you do, I called
B. was you doing/I was calling
C. were you doing/called
D. you do/I called

Random Topics:
ProverbsPreposition (at,in,on)Tenses and StructuresGerunds in Sentences“Put” Phrasal VerbRelative Clauses and UsageSimple, Complex, Compound SentencePast Tense, Recount Text, and Future TenseComparisionsPast Perfect SimpleOther quiz:
Grammar › ViewModern inventions tend to be small and ………………………, 80 they can be taken along and used everywhere.
A. insignificant
B. portable
C. bulky
D. unportable
Vocabulary and Grammar › View
what is the past participle of the word “arise”?
A. arisen
B. arised
C. arose
D. arosed
Has and Have › ViewThe dog __________ fleas, it needs a bath.
A. have
B. has
Grammar › View
Last week, we ______________ a movie.
A. watch
B. watched
C. watches
D. are watching
