[ Relative Clauses ]
The conference ………………. by non-governmental organisations was about globalisation
A. planning
B. to plan
C. to be planned
D. planned

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Grammar › ViewWhich word is NOT a subordinating conjunction?
A. Since
B. Because
C. Fire
D. Although
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Polish is one of … languages to learn.
A. the most difficult
B. most difficult
C. more difficult
D. a more difficult
E. difficult
Grammar › Viewthe number of people who go to an event
A. individual
B. private
C. attendance
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A group of words that begins with a preposition and ends with a noun or pronoun
A. Prepositional phrase
B. Verbal phrase