REVISION FOR THE FIRST SEMESTER 2 I Choose the word whose main stress is placed differently from the others in each group 1 A volunteer B participate C important D selection 2 A product B comfort C tradition D garbage 3 A appearance B arrange C destroy D excellent 4 A improve B escape C introduce D convenient II Choose the word which has the underlined syllabus pronounced differently from the others in each group 1 A emigrated B founded C excited D amazed 2 A wisdom i B highlight ai C revisi.