[ Tenses ]
Use the perfect continuous tense: They (to work) here for five years by next month.
A. They are working here for five years by next month.
B. They will have been working here for five years by next month.
C. They will work here for five years by next month.
D. They have been working here for five years by next month.

Random Topics:
Vocabulary and Sentence StructureTime ConjunctionsClauses and GerundsProverbsConditional Sentences Type 1Auxiliary VerbsSimple Past Tense and Past Perfect TenseModal Verbs for Permission and ObligationContinuous TenseRelative Pronouns with PrepositionsOther quiz:
Grammar › ViewDeborah —— lost her golden wrist watch.
A. is
B. has
C. was
D. have
Grammar › View
It was ……………. cold day that we stayed in.
A. so
B. such a
Relative Pronouns › ViewShe had a feeling ……..something bad will happen.
A. why
B. that
C. who
Tenses › View
Choose the correct form: He ___ (to finish) his project before the deadline.
A. finished
B. finishes
C. finishing
D. has finished
