[ Grammar ]
They ________ for the company since 2000.
A. work
B. has worked
C. have worked
D. had worked
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Grammar - must & have toAdverbs and Time ExpressionsSimple Present - WH QuestionsCompliment, Congratulation, and HopeTime ClauseAspect or tenses of VerbsKinds of NounsGrammar ModalsPresent Perfect Simple & Present Perfect ContinuousGrammar: Used to, Would, Be used to, Get used toOther quiz:
Grammar › ViewThe sun ______________ in the east.
A. rise
B. rises
C. rose
D. rising
Grammar › View
All the people …………tired after the party.
A. has
B. had
C. were
D. was
Grammar › ViewWe ______ not doing anything when he came to our house last night. So we could spend the time playing on-line game together.
A. are
B. were
C. do
D. did
Grammar › View
Singular or plural?
man’s
A. singular possessive
B. plural possessive