[ Grammar ]
Choose the progressive perfect form of the underlined verb or verb phrase!
I feel like we have walked for a really long time.
A. have walked
B. have been walking
C. walk
D. were walking

Random Topics:
AnalogyTenses and ArticleAdjectivesVerb + Infinitive or GerundGrammar - direct/indirect objectsHelping and Linking VerbsIndefinite ArticleComparisionsTenses and QuestionsRequest with Modal VerbsOther quiz:
Future Tenses › ViewMy professor promises that he_____ today.
A. is going to come
B. shall come
C. will come
D. both B&C
Grammar › View
I like this book.
A. imperative
B. interrogative
C. declarative
D. exclamatory
Grammar › ViewThis person takes care of animals
A. vet
B. dentist
C. paramedic
D. doctor
Modal Verbs › View
I _______________ lend you my car if you promise to be careful.
A. can
B. could
C. may
