[ Grammar ]
“Do you want a cigarette?”
“No, thanks. I _____________.”
_
A. no smoke
B. smoke not
C. don’t smoke
D. am not smoking

Random Topics:
Preposition & GerundFuture Tense - will and going toPast Tense vs Present Perfect TenseGrammar TOEFLComparatives and SuperlativesPresent TensesPresent, Past, and Future Time1st & 2nd ConditionalsCoordinating Conjunctions and Comparative AdjectivesPast and Present TensesOther quiz:
Modals and Active and Passive Voice › View. Which sentence is in passive voice?
A. John threw the ball.
B. The ball is thrown by John.
C. John is throwing the ball.
D. The ball was thrown by John.
Vocabulary and Grammar › View
Con Dao National Park provides a rich ________ for marine life.
A. habitat
B. ecosystem
C. endangered species
Modals › ViewTuesday is my sister’s day off, so she______ go to work.
A. mustn’t
B. doesn’t have to
C. can’t
D. should
Past simple vs Present perfect › View
When we were in Canada, we ________ (go) skiing almost every day.
A. go
B. went
C. have gone
D. were going
