[ General Knowledge ]
When compared to gasoline and coal, natural gas is the cleanest fuel we can burn.
A. True
B. False
Select your answer:
Random Topics:
Adverbs, Prefixes, and SuffixesWishes and TensesPassive Modals“Put” Phrasal VerbThird ConditionalBasic GrammarIdentifying Sentence TypesVerb to haveModal Auxiliary VerbsGrammar and UsageOther quiz:
Prepositions › ViewHe smiled ___ me and then spoke with me.
A. Of
B. For
C. With
D. At
When vs. While › View
… Ivan and Rony were swimming, their friends were sunbathing.
a. when
b. while