[ Vocabulary ]
the way we apply science to daily life to meet our needs or solve problems
A. technology
B. efficiency
C. conservation

Random Topics:
ComparisionGrammar: SyntaxSimple and Progressive Verb TensesAdjectives & PrepositionsDegree of ComparisonGrammar - Collective NounsNoun, Verb, AdjectiveAdverbial Clauses of Reason / CausePast TenseModalsOther quiz:
Grammar › ViewKhurt: “I was writing a letter yesterday.”
A. Khurt said that he had been writing a letter before that day.
B. Khurt said that he was writing a letter the day before.
C. Khurt said that he had written a letter before that day.
D. Khurt said that he wrote a letter the day before.
Grammar › View
I have sent you a lot of letters but you have never been…………………
A. response
B. respond
C. responsive
D. responsively