[ Grammar ]
You ________ seen Giulia at the theatre. She was sitting in the row in front of us!
A. couldn’t
B. can’t have
C. must have

Random Topics:
Comparison Degree & GerundsLinking Verbs & Helping VerbsVerbs & AdverbsGrammar and EssayGrammar, Literature, and VocabularyWh QuestionsIf ConditionalsSimple PastPhrase and ClausePast ParticiplesOther quiz:
Grammar › View‘Where does Maria park her car?’
Ronald asked me where _____
A. did Maria park her car.
B. Maria parks her car.
C. Maria parked her car.
D. Maria had parked her car.
Grammar › View
I have seen businesses moving out of the country —- avoid paying taxes.
A. in case
B. in view of
C. so as to
D. although
E. however
Prepositions › ViewThese prices have all been marked …. by 10%.
A. to
B. up
C. from
D. at
Idioms › View
If you are “quick on the trigger”, you are quick to ___.
a. respond
b. make mistakes
c. quit or finish something
