[ Vocabulary ]
Tools or equipment made by applying scientific knowledge.
A. technologies
B. welfare
C. researchers
D. domesticated

Random Topics:
Conditional and SubjunctivePreposition and Word FormSubjunctivePast Perfect Tense and Past TenseCommon & Proper NounsDemonstrative PronounsMix-TensesRelative Pronouns with PrepositionsPast Tense & Past Continuous TenseFuture TenseOther quiz:
Grammar › ViewJim______ his leg when he______ golf.
A. broke / was playing
B. broke / played
C. was breaking / was playing
D. was breaking / broke
Adjective vs. Adverb › View
She can’t walk far.
- adjective
- adverb
Grammar › View
A: I feel sick.
B: I _____________ you home.
—
A. will stay
B. will tell
C. will take
D. will call
Prepositions - Conjunctions › View
Payment of monthly parking vouchers can be made either by personal check _____ by automatic withdrawal from a bank account.
A. but
B. and
C. or
D. if
