[ Grammar ]
I heard him _________ the window last night.
A. to open
B. open
C. opening
D. be opened
Random Topics:
Relative & Interrogative PronounsWh- Questions Present Simple TenseAdverbs and Time ExpressionsPast Simple (Questions)Definite and Indefinite ArticleComparisionsTenses: Present simple, Past Simple, Future SimpleFuture Time and TensesComparative and SuperlativesParallel Structure or Combining SentencesOther quiz:
Prepositions › ViewI talk __________ my boss every Monday at our regular meeting.
A. About
B. To
C. Over
Grammar › View
How is the central idea different from the theme?
A. Central idea is a lesson; theme is the topic.
B. Central idea is the story’s overall controlling point; theme is the lesson to be learned.
C. Central idea and theme are the same.
D. Central idea is for fiction; theme is for nonfiction.