[ Perfect Tenses ]
My brother … (play) basket ball for two hours. I wonder why he isn’t tired and stop playing.
A. has played
B. has been playing
C. have been playing
D. had been playing
E. will have been playing
Select your answer:
Random Topics:
Determiners & QuantifiersGerund and InfinitivesModals VerbsPresent Perfect & Past Simple TensePrepositions of Location, Movement and TimeUsed to - Would - TensesArticlesVerb-ing or to VerbTOEFL Adjective and AdverbSubordinating Conjunctions and Complex SentencesOther quiz:
Adverbial Clauses › ViewSomeone ringed him ___ he was taking a shower.
A. as
B. so that
C. where
D. when
Grammar › View
which one is correct?
A. some of the potatoes is salted.
B. some of the potatoes are salted.