Topics: Verb Tense
Is the verb tense past perfect, present perfect or future perfect? ‘The botanist will have identified all the plant species by the end of the year.’
A. Past perfect
B. Present perfect
C. Future perfect
D. Simple future
Select your answer:

Random Topics:
Clauses and ConjunctionAbstract NounsThe First Conditional SentencePast TenseOffering HelpSimple Past TensePrepositions & Modal VerbsTenses StructureDirect and Indirect SpeechPresent Perfect Tense or Present Perfect Continuous TenseOther quiz:
Perfect Tenses › ViewThe baby (has cried / had cried) for an hour before she finally slept.
A. has cried
B. had cried
Grammar › View
He asked the children ______too much noise.
A. not to make
B. not making
C. don’t make
D. if they don’t make
