[ Modals Tenses ]
Countries must …… select different methods according to their specific features.
A. be able to
B. can
C. should
D. manage to
E. ought to
Select your answer:

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Present Perfect Tense or Present Perfect Continuous TenseGrammar MistakesArticles - rulesTime Clauses and ConjunctionsConjunctions and TransitionsPresent and Past TenseGerund/ To Verb/ VerbSimple Past TensePresent Continuous for FutureLinking WordsOther quiz:
Nouns Formation › ViewCHOOSE
A. CHOOSING
B. CHOICE
C. CHOOSAL
D. CHOSE
Tag Question › View
I didn’t think his grudging remarks really counted as an apology, ____?
A. didn’t I
B. did I
C. didn’t they
D. did they
