[ Gerund or Infinitive ]
It’s a very busy restaurant. Don’t forget ____________ in advance.
A. book
B. booking
C. to book
Select your answer:

Random Topics:
Present Perfect Simple & ContinuousPresent and Past TensesSimple Present vs Present ProgresiveAdverbs and PhrasesThe Structural Types of SentencesInversion + Passive Voicewas werePresent simple or Past simplePast Continues TenseGrammar SuffixesOther quiz:
Future Tenses › ViewI _______________to school tomorrow because I have a test.
A. willl go
B. am going to go
C. will be going
D. will have gone
Vocabulary › View
tending to grow or move towards light
A. phototropic
B. lucid
C. photogenic
D. phosphorescent
E. invidious
