[ Tenses ]
What ____________ when Peter came in?
A. did you do
B. were you do
C. were you doing
Select your answer:

Random Topics:
Sentence LabelingAdjective ending with ED & INGWill vs Verb InfinitivesGrammar for TOEFLSimple Verb TensesPresent simple or Past simpleSo or SuchGrammar : Must (Necessity)Conditional Sentence 0, 1Sentence or Sentence FragmentOther quiz:
Have to/Has to › ViewHe __________________________(not/clean) the house.
A. not have to clean
B. doesn’t have to clean
C. don’t have to clean
D. doesn’t has to clean
Grammar › View
The new supervisor is ____ critical of our performance than his predecessor.
A. much
B. more
C. mostly
D. many
