[ Tenses ]
While my dog ___ around, I ___ on the phone with a friend.
A. was running; was talking
B. were running; talked
C. run, were talking

Random Topics:
Present Simple and ContinuousVerb to beDependent ClausesVerb-ing and InfinitivePrepositions of Time & PlaceSimple, Compound, Complex SentencesHabitual and Continuous TensesAction, Helping & Linking VerbsQuantifiers & Modal VerbsTensesOther quiz:
Modal Auxiliaries and Similar Expressions › ViewYou ___ back up your data. The hard drive might fail soon.
A. may
B. had better
C. might
D. could
Grammar › View
Find the question
A. What is the tortoise doing?
B. Where is the bathroom
C. What is your dog’s name
D. Can I go to the baseball game
Passive Voice › ViewThe river ______ every year
A. is cleaned
B. are cleaned
C. was cleaned
WH - Questions › View
When _____ you usually get up in the morning?
A. do
B. does
C. are
D. have
