[ Prepositions and Phrasal Verbs ]
Although she promised to be punctual,she did not show …… until half an hour later.
A. off
B. in
C. about
D. up

Random Topics:
Grammar - must & have toSentence StructureParticiple - ing/ edHave GotFrequency AdverbsGrammar - may/might/couldPhrasal verbs and Prepositional PhrasesAdjectivesGrammar SuffixesCountable & Noncountable NounsOther quiz:
Future Tenses and Modals › ViewMake a negative sentence using ‘going to’.
A. They are going to play soccer.
B. She is not going to the party.
C. I am going to eat dinner.
D. I am not going to eat dinner.
Tenses › View
Which tense is used to indicate completed actions in the past?
A. Past perfect tense
B. Present perfect tense
C. Future perfect tense
D. Past simple tense