[ Grammar and Vocabulary ]
What does waste mean in this sentence? Too much fuel is being wasted by leaving engines running.
A. Garbage
B. Something valuable
C. Not using something well
D. Energy

Random Topics:
Relative Pronouns and AdverbsPast Tense, Recount Text, and Future TenseCoordinating ConjunctionTypes of PrepositionQuantifiers & Modals of ObligationGerund & InfinitivesPassive SentencePast Tense vs Present Perfect TenseVerbals and VoiceIrregular Plural NounsOther quiz:
Grammar › ViewThis time tomorrow, I …… on my new computer.
A. will work
B. will be working
C. am working
D. will be worked
Grammar › View
______ your parents ______ TV after dinner?
A. Do / watch
B. Does / watch
C. Does / watches
D. Do /watches
Relative Pronouns and Adverbs › ViewChoose the correct relative pronoun to complete the sentence: “The musician ___ song is on the radio is famous.”
A. who
B. whose
C. which
D. where
Grammar › View
Lions are animals ___ live in Africa and Asia.
A. who
B. which
