[ Modal Verbs & Perfect Infinitive ]
. Sarah looks exhausted. She ….. well last night.
A. can’t have slept
B. must have slept
C. must sleep

Random Topics:
Time ExpressionsPast Tense vs Present Perfect TenseHave toFuture Tense and ConditionalsModals, Infinitives and GerundsModalContrastive ConjunctionsAdverbs or AdjectivesModals and ConditionalsToeic VerbOther quiz:
Conjunction › ViewJohn’s family is very happy_______his being awarded a scholarship.
A. and
B. because
C. because of
D. although
Past Tense & Present Perfect Tense › View
The woman … in the room last night
A. Was
B. Were
C. Is
D. Am
Gerund Noun › ViewMr Minh advised………….. my family leaving Vietnam.
A. to think
B. not to think
C. against
D. against to
Grammar › View
We have —- purchased out tickets
A. all redy
B. all ready
C. already
D. allready
