[ Present Perfect Tense ]
They ___________ (pay) for everything.
A. have paied
B. has paied
C. have payed
D. have paid

Random Topics:
Who or WhomPast Simple TenseArticles & QuantifiersPast Simple & Past PerfectPrepositions and ArticlesTenses and StructuresDemonstrative SpeechConditional Sentence Type 2Grammar and IdiomsPhrasal VerbOther quiz:
Grammar › ViewAt the moment, Maria … her homework, as She … every day.
A. does/is doing
B. is doing/does
C. doing/do
Possessive Adjective › View
this is ………….. book .
A. Your
B. Yours
We can study here, or we can go to the library.
A. Simple Sentence
B. Compound Sentence
C. Complex Sentence
Simple Past Tense › View
My mother …. a nurse 10 years ago
A. is
B. was
C. were
D. are
