[ Modals ]
A: How was your exam?B: I’m not sure. I ______ a few mistakes.
A. can’t have done
B. must have done
C. should have done
D. might have done

Random Topics:
-Ing and Infinitive Verb PatternsAdverb Clauses of TimeDaily Routines & TensesPast Perfect or Past Perfect ContinuousTenses & PassiveModal VerbsVerbsCountable & Uncountable NounsRelative Clauses beginning with PrepositionsGrammar PhrasesOther quiz:
Grammar › ViewThree school _______ have been invited to entertain the visitors with their music.
A. bands
B. clubs
C. troupe
D. groups
Past Simple Vs. Present Perfect › View
A: What’s wrong?
B: I ______ a glass.
A. Broke
B. Has broken
C. Have broken
The kids ___ (still, play) outside, even though it’s getting dark.
A. still play
B. are still playing
C. have still played
D. have still been playing
Grammar and Vocabulary › View
________ down, please. I want to talk to you.
A. Sit
B. Sitting
C. To sit
