[ Vocabulary and Grammar ]
. Using _____ like solar and wind power could save our planet.
A. alternative energy sources
B. global warming
C. green belts
D. conservation

Random Topics:
Grammar and EssayNoun ClausesCoordinating ConjunctionsGerund & ParticipleModal Verb, Passive VoiceGrammar: Have toVocabullary TestSingular and Plural NounsUnreal ConditionalsPassive and Active SentencesOther quiz:
Tenses › ViewOn seeing her brother unconscious, she immediately ___ her mother and ___ help.
A. Called / wanted
B. was calling / was wanting
C. calls / is wanting
D. is calling / wants
E. was calling / wants
Grammar › View
There ______ a lot of traffic in the town centre.
A. are
B. have
C. is
D. has
Articles › ViewI bought …………….. new pair of shoes.
A. an
B. a
C. the
Passive Voice › View
Pine cones ___________ (eat) by squirrels.
A. Pine cones are eaten by squirrels.
B. Pine cones were eaten by squirrels.
C. Pine cones have been eaten by squirrels.
