[ Tenses ]
_____you ever _____(go) surfing?
A. Do ___ go
B. Has _____ go
C. Have ____ went
D. Have _____ gone

Random Topics:
Verbs of movementTo Infinitive or GerundAdjective, Adverb, and Noun FormsProgressive TenseClauseFuture Tense - will and going toEssential and Nonessential ClausesPronoun & Present SimpleModals and Present TensesDegrees of ComparisonOther quiz:
Grammar for TOEFL › ViewWere _____ millions of dollars each year replenishing eroding beaches, the coastline would be changing even more rapidly.
A. the U.S. Army Corps of Engineers not spending
B. the U.S. Army Corps of Engineers not spend
C. the U.S. Army Corps of Engineers does not spend
D. not spending the U.S. Army Corps of Engineers
Word Form & Verb Tense › View
John _____ in the same house since he left school
A. lived
B. had lived
C. was living
D. had lived