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:
Passive Sentence › ViewThe preparation…………………..by the time the guest……………………….
A. A. had been finished- arrived
B. B. have finished- arrived
C. C. had finished-were arriving
D. D. has been finished- was arrived
Phrasal Verb › View
I have been looking for my bag all afternoon. What does ‘Look for’ mean?
A. Try to find
B. Lose
C. Wait
D. Give up
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
