[ Vocabulary ]
a resource that can be replaced in a relatively short amount of time
A. energy conservation
B. fossil fuels
C. renewable resources
D. nonrenewable resources
E. availability
Random Topics:
Present/Past/Past ParticpleGrammar - Reflexive PronounsGrammar and VocabularyPassive Voice - Past SimpleFuture Tenses, Conditionals and ProfessionsPast Tense vs Present Perfect TenseVerbs: Will & Going toPast simple - Irregular VerbsTOEIC Tenses, VerbsConjunctions & Cohesive DevicesOther quiz:
Present Tenses › ViewI _______ (to like) waking up early.
A. am liking
B. like
C. likes
D. is liking
Grammar › View
A：Did you study for the test last night? B：Yes, I did. I ______ until 3 a.m., so（所以）I ______ tired（疲累的）now.
A. studied; was
B. study; was
C. studied; am
D. study; am
Vocabulary › Viewfilled with amazement, disgust, fear, or terror
A. volatile
B. prodigal
C. aghast
Conjunctions › View
Analyze the conjunction in this sentence: ‘While I enjoy swimming, I prefer running.’ What type of conjunction is ‘while’?
A. subordinating conjunction
B. conjunctive adverb
C. coordinating conjunction
D. correlative conjunction