[ Grammar ]
We…….here since yesterday
a.has been
b.have been
c.had been
d.has

Random Topics:
Demonstrative PronounPreposition and ConjunctionClauses and ConjunctionsIrregular Plural NounsConjunctions & PrepositionsLinking Verbs & Helping VerbsPossessive Adjectives VS Possessive PronounsPrepositions Of PlacePrepositions after Verbs and AdjectiveVerb Tenses and ModalsOther quiz:
Grammar › ViewHe _______ happy with the result of the test.
A. weren’t
B. wasn’t
C. isn’t be
D. not be
Prepositions › View
You can start the computer ___ pressing that button.
A. With
B. To
C. By
D. From
describes something that many people like
A. unusual
B. popular
C. common
Vocabulary and Grammar › View
Alex usually ____________ his homework at 8 p.m.
A. finish
B. finishing
C. finished
D. finishes
