[ Modal Verbs ]
They ___ be home by now; the show ended an hour ago.
A. have to
B. must
C. might
D. could
Random Topics:
Vocabulary and PrepositionsTo infinitive - GerundPresent Tenses and ConnectorsWas and WereProgessive TensesComparisonsPassive Voice and Relative ClausesGerund and InfinitivesSubject Verb Agreement & Subjunctive MoodPresent Perfect and Past SimpleOther quiz:
Modals and Vocabulary › ViewWhat modal best expresses strong obligation?
A. You can wear a uniform to school.
B. You have to wear a uniform to school.
C. You may wear a uniform to school.
D. You don’t have to wear a uniform to school.
Grammar › View
I __________________ how to do this exercise.
A. don’t know
B. am not knowing
Collective Nouns › ViewA ____ of soliders
A. troupe
B. choir
C. collection
D. brood
Tenses › View
When I arrived, they ______ the television.
A. watched
B. have watched
C. had watched
D. were watching