[ Grammar ]
Radium is no more a baby but the conditions of the discovery were somewhat peculiar, and so it is always of interest ______ them and to explain them.
A. in remembering
B. to have remembered them
C. to remember
D. remember

Random Topics:
Simple Past Tense & Future TenseConditionals / Unreal PastPresent Perfect Negative and InterrogativeTransitional WordsWh QuestionsPhrases and ClausesGrammar: AgreementCohesive Devicesso vs suchCan vs be able toOther quiz:
Complex Sentences with Adverb Clauses › ViewDon’t go away ________ you finish cleaning up the room.
A. until
B. when
C. before
D. as soon as
Modals and Active and Passive Voice › View
. Which sentence is in passive voice?
A. John threw the ball.
B. The ball is thrown by John.
C. John is throwing the ball.
D. The ball was thrown by John.
Wish - beginner › ViewI wish I …….. so much work to do now.
A. don’t have
B. didn’t have
C. hadn’t had
Prepositional Phrases › View
Identify the function of the underlined word(s) in the sentence:
The horse ran off our property during the night.
A. subject
B. predicate
C. preposition
D. object of the preposition
