[ Tenses Usage ]
By 2030, many countries _____ carbon neutrality goals.
A. achieve
B. will achieve
C. will have achieved
D. had achieved

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To Infinitive/Bare Infinitive/GerundsGrammar - Collective NounsPresent Tense vs Present ContinuousPast Continuous and Past Simple TenseReflexive Pronouns & Modal VerbsWish SentencesComplex Sentences with Adverb ClausesVerb Tenses and Sentence Structurewould should couldWill or Going toOther quiz:
Present Perfect Tense › Viewthe children ….. their homework
A. have finished
B. has finished
C. have finish
D. has finished
Present Continuous › View
A: _______ is driving the car?
B: David is driving the car.
A. Who
B. Where
C. What
D. Why
Article › View________ Nile river is very long.
A. a
B. an
C. the
D. –
E. as
Preposition and Word Form › View
Remember that even simple _________ changes can boost our immune system.
A. diet
B. dietary
C. dieting
D. diets
