[ Modal Verbs ]
A: We passed a lake about five minutes ago!
B: So, we _______________past the road we need to take!
A. must drive
B. must have driven

Random Topics:
Prepositions & Modal VerbsConditional Sentence 0, 1Causative VerbGrammar MistakesSubject Verb Agreement and Coordinating ConjunctionsDo not or Does notModals of AdvisabilityLexico and GrammarPhrasal Verbs with up and downActive Voice-Present tenseOther quiz:
Grammar › ViewThe students were working in the class, when the the internet connection_____(fail).
A. was failing
B. were failing
C. failed
Grammar and Vocabulary › View
We didn’t go _____ last year. We stayed in this country.
A. abroad
B. holiday
C. sightseeing
Mixed General Quiz › ViewEvery Monday, all the ____ and ______ assemble at the field.
A. man, woman
B. men, woman
C. man, women
D. men, women
Vocabulary & Grammar › View
It’s amazing that this factory can ____________ up to one thousand cars every day.
A. surround
B. consume
C. drift
D. produce
