[ Modals of Advisability ]
They _____ practice more if they want to win the competition.
A. should
B. must
C. had better
D. could

Random Topics:
Mix-TensesIn/On/At + TimeFrequency AdverbsPrepositions of Place & TimeDefinite & Indefinite Pronoun & ConditionalsAdjective or AdverbFuture Continuous, Future Perfect and Future Perfect ContinuousTenses and StructuresGrammar AssessmentAdjective vs AdverbOther quiz:
Modal Verbs › ViewWe ____________ find a new place to live before next month.
A. mustn’t
B. are able to
C. have to
Simple Present and Simple Past › View
He ……in this restaurant 2 days ago
A. drank
B. drink
C. drinks
Grammar › ViewSmall birds mainly live _____ insects.
A. with
B. on
C. off
Present Perfect Tense › View
I have ………………………… an ice cream. I’m going to brush my teeth.
A. already eated
B. just eaten
C. yet ate
D. just ate
