[ Present Perfect Tense ]
Researchers __________________________________ the location of the Titanic on the ocean floor.
A. Has found
B. Have found
C. Have find
D. Have finded
Random Topics:
Simple PresentPronouns of QuantityWorld Literature VocabularyPresent Perfect Simple & Present Perfect ContinuousGrammar and SyntaxIN, ON & ATPaired ConjunctionSimple Past Tense & Future TenseSpeculation with Modal VerbsSimple Future TenseOther quiz:
Gerund & Infinitive › ViewBarbara celebrated ……………….. (win) the TV contest.
A. to win
B. winning
Grammar › View
What is the present tense of “sing”?
A. sang
B. sing or sings
C. will sing
Grammar › ViewThose bags _______ expensive.
A. are
B. is
C. am
Grammar › View
Murals are _______
A. too big
B. enuogh big