[ Grammar ]
How long ………………. you brother …………………..? he looks exhausted!!
A. have ………….. been working
B. has ………….. been working
C. has ………….. worked
D. have ………….. worked

Random Topics:
Verb BESubject Verb Agreement; Indefinite PronounsHelping and Linking VerbsComparisonTensesComparative & Superlative AdverbsRelative Pronouns with PrepositionsAlthough, Though, In spite of, DespitePresent Simple x Present ContinuousZero & First ContidionalOther quiz:
Verb Tenses › ViewHe ? to the park last Saturday.
A. wented
B. go
C. went
D. goed
Adverbs › View
These shoes fit _____ (comfortable) the others I tried on a few minutes ago.
A. more comfortable than
B. more comfortably
C. more comfortably than
Grammar › ViewDashes and semicolons can be used in place of commas with a coordinating conjunction.
A. TRUE
B. FALSE
Present Simple & Present Continuous › View
Teachers and students _________________ to use different digital resources now.
A. learn
B. is learning
C. learns
D. are learning
