[ Modal Verbs ]
You … to answer some questions when you go through immigration.
A. must
B. have to
C. both are correct

Random Topics:
Modals of DeductionVocabulary and GrammarPresent Simple x Present ContinuousEssential and Nonessential ClausesGrammar on ConditionalsNouns - Word Form-IONGerunds, Infinitives and ParticiplesGrammar and StructureVocabullary TestIf/Unless - Conditional type 1Other quiz:
Present Perfect Tense › ViewA truck ________________________ into the house.
A. Has crashed
B. Are crashing
C. Have crashed
D. Haven’t crashed
Vocabulary and Grammar › View
Her uncle hates horse___________.
A. rides
B. ride
C. riding
D. to ride