[ Vocabulary and Grammar ]
We should use __________ devices like LED lights.
A. edible
B. energy-saving
C. bitter
D. soap

Random Topics:
Noun Verb AgreementFirst Conditional SentenceArgumentative VocabularyPassive Voice & TensesArticles and PrepositionsMuch, many, a lot of, a few, a littlePrepositions of Time and PlaceTransitional Phrases and ConjunctionsGrammar - Punctuation of SentencesSimple Present - Negative & InterrogativeOther quiz:
Grammar › ViewLucia’s honesty really stands her out.
A. Correct
B. Incorrect
Subject Verb Agreement › View
The students (is/are) practicing for the upcoming competition.
A. were
B. be
C. is
D. are
Conjunction › View__________her laziness, she failed the exam.
A. Because
B. Because of
C. Though
D. However
Vocabulary and Grammar › View
Choose the correct phrasal verb: She needs to ________ her skills to stay competitive in the job market.
A. brush off
B. brush up
C. brush out
D. brush away
