[ Gerund or Infinitive ]
Please remember _____ your appointment if you are unable to attend.
A. to cancel
B. cancelling

Random Topics:
Time Clauses of FutureArticle and Order of AdjctiveGrammar & ReadingPast ContinuousTypes of PhrasesThird ConditionalsPast simple - Irregular VerbsAuxiliary VerbsAdverbial Clause of ConcessionModals for DeductionOther quiz:
Grammar Clauses › ViewIdentify the dependent clause – “As soon as I saw her, I knew there was something wrong.”
A. as soon as I saw her
B. I knew there was something wrong
Modal Verbs › View
. Children ______________ watch violent television shows.
A. don’t have to
B. needn’t
C. couldn’t
D. shouldn’t
Adverbial Clause of Cause and Effect › View__________ we do not have to study today, we should go to Laguna Beach.
A. Because
B. In order that
C. Since
D. So that
Grammar and vocabulary › View
not strict; used to describe people in a position to punish (parents, teachers, etc)
The judge was ______ and let him off with a fine.
A. lenient
B. crafty
C. atrocious
D. lousy