[ Grammar ]
They are _____ some fascinating research on the language of dolphins.
A. carrying on
B. carrying out
C. finding out
Random Topics:
Adverbial ClauseConditionals III - Mixed 1st, 2nd & 3rd ConditionalsGerunds, Infinitives and ParticiplesDefinite & Indefinite Pronoun & ConditionalsQuantifiers with NounsPresent Continuous, Present Perfect and Used toAsking & Giving OpinionModals for RecommendationsCountable and UncountableSecond Type ConditionalOther quiz:
Past Tenses › ViewWhich sentence uses the past perfect tense correctly?
A. She was writing a letter before dinner.
B. By the time they arrived, the train had left.
C. They leave the meeting early yesterday.
D. He has finished his homework before the deadline.
E. I will have completed the project by then.
Progressive Tense › View
In class yesterday, Joshua ______________ reading the longest book I had ever seen!
A. is reading
B. will be reading
C. was reading
Grammar › ViewChildren ____ happy when they receive candies.
A. is
B. am
C. are
Present Simple or Present Continuous › View
Sam is talking to the teacher. …………………… Sue and Amy …………………….. for him?
A. Does ……………….wait
B. Is ……………….. waiting
C. Are ……………. waiting