[ Grammar ]
The scientist explained the __________ of quantum mechanics.
A. applications
B. formulas
C. laws
D. phenomenon
Select your answer:
Random Topics:
Noun Verb AgreementLinking Words and ConjunctionOn, At, Byso vs suchduring, for, whileGrammar - help/have/let/makeDirect-Indirect SpeechAdjectivesMay, MightOther quiz:
Grammar › ViewIdentify the grammatically correct sentence:
A. He was suppose to call me.
B. He was supposed to call me.
C. He was suppose to called me.
D. He was supposed to calling me.
Homonyms › View
Company ___ dropped when the cutback and layoffs were announced.
a. moral
b. morale