[ Tenses ]
Mary _______  into an old friend while she was walking  in the park.
A. has run
B. Â was running
C. runs
D. ran

Random Topics:
Adverbs, Prefixes, and Suffixes“Put” Phrasal VerbClauses and ConjunctionHave to/Has toContinuous TenseCompound SentencesPast Perfect vs Past SimpleEs and SWill or Going toAdjective ending with ED & INGOther quiz:
Many vs. Much › ViewToo … coffee may affect your sleep patterns.
a. many
b. much
Give, do and make › View
The college hopes to ………. a profit by selling its magazine.
A. give
B. make
C. do
