[ Grammar ]
We need a global system for limiting _______ emissions.
A. power plant
B. heat-trapping gases
C. greenhouse gas
D. global warming
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Modal Verbs & Time PrepositionsState Verbs and Action VerbsPresent, Past, Present Perfect and ComparativePunctuation and GrammarAuxiliaries VerbEmployment VocabularyFigurative Language VocabularyModals and PhrasesRelative Clauses & Real ConditionalsModals and ConditionalsOther quiz:
Present Perfect Continuous › ViewJulie ___ (learn) how to drive for 6 years! and she still can’t!
A. has learnt
B. has been learning
C. have learned
D. have been learning
Grammar › View
It’s difficult to ____________ living in a foreign country.
A. used to
B. get used to
C. get used
Present Simple Tense › View___ books? expensive in your country?
A. is there
B. Is there
C. Are there
D. Are
Grammar › View
She talks to me, ……friends
A. as if we was
B. like we were
C. as if we were
D. if we were