[ Grammar ]
While she was talking on the phone,
A. the door opened.
B. the door has opened
C. opened
D. door opened

Random Topics:
Grammar TOEFLSimple Present Continuous TenseAdverbial Concession ClausesDescribing WordsGrammar - TOEICSimple Past Tense (was/were)Transportation VocabularyFuture or Pastlike/do not likeSuffixes and TensesOther quiz:
Prepositions of Place › ViewLook! That’s a Picasso _______ the wall.
A. in
B. on
C. at
Can vs be able to › View
When Mike was a kid, he __________play the piano. Now, he gives concerts.
A. was able to
B. wasn’t able to
C. could
Present Continuous Tense › ViewI … an English magazine in my room now.
A. is reading
B. are reading
C. am reading
D. read
Grammar › View
Which conjunction should be used to complete the sentence?
The oven timer went off, _________ I took the turkey out of the oven.
A. yet
B. but
C. for
D. so
