Topics: Vocabulary and Grammar
Global warming is a serious __________ to the planet.
A. scene
B. appreciation
C. threat
D. digest
Select your answer:
Random Topics:
Present Tenses and VocabularyCardiology ServicesDefinite ArticlesCommon ErrorGrammar: Parts and PunctuationModals, Phrasal Verbs, Gerunds and InfinitivesVerbs with Prepositions and ConjunctionsModal Auxiliary VerbsModals Deduction: cant /mustGrammar - to be, possessive, have gotOther quiz:
Noun, Verb, Adjective › ViewI know I will have success.
A. noun
B. verb
C. adjective
Mixed General Quiz › View
Frances Hopkinson, a man from New Jersey, ___ the first American flag with thirteen stars and stripes. He chose 13 because there were 13 colonies at first. His design was adopted by the Continental Congress on June 14, 1777.
a. designing
b. design
c. designed