[ Past Tenses ]
While we ___________ (walk) in the park, it suddenly started snowing.
A. were walking
B. walked
C. walk
D. walking

Random Topics:
Dependent PrepositionUsed to & would & Past SimpleAdjectives and VocabularyConstrative ConjunctionVerb Tenses and ModalsEnglish MorphosyntaxVerbal TensesAlong & AgainstNoun and Modal VerbsPast ModalsOther quiz:
Relative Clauses › ViewThe dog _____ barks a lot is very friendly.
A. whom
B. that
C. whose
D. which
Grammar › View
Overalls are clothes _______ people wear to protect their clothes when they are working.
A. where
B. who
C. which
Mixed General Quiz › ViewThis car has the right of ___.
a. way
b. weigh
Homonyms › View
A small river is a ___.
a. creak
b. creek
