[ Grammar ]
The scientific history of radium ______ beautiful.
A. was
B. is
C. had been
D. is being
Select your answer:
Random Topics:
Past Perfect SimpleVerb to Be Tenses & Object PronounGrammar and StructureArticles & QuantifiersNounHave vs. HasGerund & InfinitivesSimple present/ past/ future tensePresent Perfect SimpleOther quiz:
Grammar › ViewWhat….?
A. does she want
B. does she wants
C. she wants
Grammar › View
Which word means to heat before?
A. preheat
B. reheat
C. uncool
D. heater