[ Vocabulary ]
a way to make technology work better, with less waste of materials and time
A. technology
B. efficiency
C. conservation

Random Topics:
Countable and UncountableTenses (Present, Past, Future Forms)Must / must notPresent and Past Perfect TensesPrepositions and ConjunctionsIdentify The TensesMixed ConditionalsParticipal PhrasesPassive Voice, Modals of Deduction and First ConditionalModals - Have to or ShouldOther quiz:
Will - Be going to › ViewI bought my plane tickets. I ___________ New York next summer.
A. will go
B. am going to
Subject-Verb Agreement › View
Knowledge gained after long study (disappear, disappears) rapidly from our minds.
A. Disappear
B. Disappears
Bring in the role of film _____________ Uncle Pete took at the reunion.
A. What
B. With which
C. —
D. Whom
Tenses and Article › View
Which sentence is in the simple present tense?
A. She was going to the market.
B. She goes to the market.
C. She will go to the market.
D. She has gone to the market.
