Topics: Verb Tense
Is the verb tense past perfect, present perfect or future perfect? ‘The chemist had mixed the solutions before the reaction started.’
A. Past perfect
B. Present perfect
C. Future perfect
D. Simple past
Select your answer:

Random Topics:
Modals for DeductionRelative Clauses & Real ConditionalsPossessive PronounsGrammar on ConditionalsPresent, Past, and Future TimePresent Simple and Modal VerbsTenses - AuxiliariesPrepositions and AdverbsTenses and ModalsVOCAB & GRAMMAROther quiz:
First Conditional › ViewIf I _________my money now, I won’t be able to go out at the weekend
A. spend
B. ‘ll spend
Vocabulary and Grammar › View
He was only nine when he __________ his first public show.
A. was giving
B. were giving
C. gives
D. gave
