Topics: Grammar and Vocabulary
Mr. Kimseng can’t talk on phone because he ……………. dinner right now.
A. is having
B. haven’t to
C. haven’t
D. mustn’t to
Select your answer:

Random Topics:
Preposition & GerundFrequency AdverbsPassive Voice Active VoiceMiscellaneous Grammar UsagesTenses - Pasive Voice-ed or -ingParallel Structure or Combining SentencesAdjective and AdverbSentence and FragmentPerfect TensesOther quiz:
Grammar › ViewWe had better ____ more rubbish bags; these are full.
A. find
B. to find
C. to finding
D. finding
Tenses › View
Please keep quiet. No one ………………………….. (ask) you to speak.
A. asked
B. asks
C. ask
D. osk
