[ Modal Verbs ]
. Excuse me, … you show me the way to the bookshop?
A. could
B. must
C. should
D. may

Random Topics:
Gerund/ To Verb/ VerbTenses StructureGrammar - Imperatives and LetModal Verb in Passive VoiceGrammar - Reflexive PronounsGrammar / PronounsModals of ObligationGerund & ParticipleTenses - AuxiliariesTenses - Pasive VoiceOther quiz:
Future Tenses › ViewShe ______ for her exam all morning.
A. will be studying
B. studies
C. is studying
Zero Conditional › View
My sister cries if she … bad grades
A. have
B. has
C. will have
Modal Verbs › ViewPERFECT MODALS. Peter has failed the exam. He ____________ harder.
A. have study should
B. shouldn’t have studied
C. should have studied
D. must have studied
Prepositions of Time and Place › View
She’s _____ Africa for 5 months
A. To
B. In
C. On
D. At