[ Conjunctions ]
The pollution of the seas can only be prevented ——– all countries follow the same policy.
A. so
B. because
C. despite
D. whereas
E. provided that

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Passive of Modal VerbsWishesSentence LabelingGrammar - could / could notPoetry VocabularyPronouns and AntecedentsVocabulary, Adjective & PrepositionRegular and Irregular VerbsSimple and Past TensesMixed GrammarOther quiz:
Modals › ViewThis exercise is really difficult. _____ me, please?
A. May you help
B. Could you help
C. Can I help
Grammar › View
How many mice were there?
A. There was three mice
B. There was some mice
C. There were one mouse
D. There were three mice
The final interview will be held ___ the recruitment hub.
A. in
B. on
C. at
D. by
Vocabulary & Grammar › View
Canada has got two_______: English and French. They are both taught in school
A. ethnic groups
B. mother tongues
C. official languages
D. native speakers
