[ Gerunds and Infinitives ]
They apologize for ______ late.
A. arriving
B. to arrive

Random Topics:
Future FormsPreposition after some VerbsReported Speech and SubjunctiveRun-On SentencesEssential and Nonessential ClausesPast Perfect & Past SimplePreposition & GerundGrammar - must & have toPassive Voice Active VoiceAdjectives with PrepositionOther quiz:
Conjunctions › ViewJack takes his vitamins daily ___ be sick
A. in order not to
B. so as to not
C. so that not
D. in order to
Grammar › View
A: Have you ____ lived in another town?
B: No. I’ve lived here ____ I was born.
A. just, since
B. just, for
C. ever, since
D. ever, never
Modal Verbs › ViewKate ……. swim very well, she is a great swimmer.
A. should
B. mustn’t
C. can
D. could
Grammar › View
My brother’s daughter ___ to a good school.
A. go
B. goes
C. going
D. went
