[ Grammar ]
They are _____ some fascinating research on the language of dolphins.
A. carrying on
B. carrying out
C. finding out
Select your answer:
Random Topics:
Interrogative Pronoun Causative Verb Subject – Predicate Past Simple TenseTransition WordsPassive Voice & TensesComparatives and Past Perfect TenseSome & AnySecond Conditionals
Other quiz:
Grammar › ViewWhat _____ at 11:30 yesterday?
A. were you doing
B. you were doing
C. did you do
D. you did
Present Continuous › View
A. She’s reading
B. She isn’t writing
C. She isn’t reading
D. She writing
How to use : Read the question carefully, then select one of the answers button.