[ Past Tenses ]
I ________ a picnic when I _________ my sister.
A. was having / saw
B. had / saw
C. was having / was seeing
D. had / seen

Random Topics:
Articles & Compound NounsModal AuxiliariesThings in EnglishPaired ConjunctionTenses of VerbsSentence Structure and PunctuationOrder of AdjectivesPresent ProgressiveUsed to & would & Past SimpleIndependent/Dependent Clauses & Relative ClausesOther quiz:
Vocabulary and Grammar › ViewYou wear these on your feet to help you swim more quickly.
A. paddle
B. water-skis
C. flippers
D. helmet
Antonyms › View
DIVULGE
A. Keep secret
B. Evaluate by oneself
C. Refine
D. Restore
E. Copy
What would you do if you ____ a bear?
A. saw
B. will see
C. see
Mixed General Quiz › View
The earthquake caused ___ damage that most people lost their homes.
a. so
b. so much
c. so many
d. so few
