[ Grammar ]
I ___ a mountain once.
A. have climbed
B. climb
C. has climbed
D. climbed

Random Topics:
Future PassiveVerb BEBe used to vs used toMixed Present TensesPrepositions and Prepositional PhrasesSimple Future TensePresent Perfect vs Past SimpleTenses and ComparisonsGrammar for TOEFLGrammar: is/are/was/wereOther quiz:
Grammar › ViewI __ going to school.
A. am
B. are
C. is
D. were
Participle Clauses & Cleft Sentences › View
___ by the sun, she didn’t see the boy crossing the road.
A. Blinded
B. Blinding
C. Having blinded
Present Continuous › ViewWe …. now.
A. not are study
B. is not studying
C. not are studying
D. are not studying
Mixed General Quiz › View
Most drugstores sell snakebite ___.
a. anecdote
b. antidote
