[ Verb Tenses ]
Henry was looking at the price tags in a store and noticed that the price of a vintage watch was quite high. He wondered, what is the past participle of ‘cost’?
A. cost
B. costed
C. costing
D. costs

Random Topics:
Compound SentencesGrammar-Present Continuous-Sentence MakingModals for Recommendations3rd Person SingularHas Got & Have GotTenses & PassiveGerund and InfinitiveTOEIC Grammar and Vocabulary ReviewSimiles, Metaphors, Personification and HyperboleProverbsOther quiz:
Grammar › ViewThe word, “slight”, matches which definition?
A. Slender
B. To Gather Together
C. To Insult On Purpose
D. A Sea Bird That Lives In Or Near Antarctica
Passive Voice of Tenses › View
England ________ by Romans, Anglo-Saxons and Vikings.
A. was invading
B. has invaded
C. was invaded
D. were invaded
Grammar › ViewIf I ___________ you, I would relax.
A. were
B. am
C. are
D. have been
Grammar › View
We ….. in this restaurant 2 days ago.
A. eat
B. eaten
C. eating
D. ate
