I. Choose the word whose underlined part is prounced differently from the others.

1)a.myth. b.cycling. c.itchy. d.allergy

2) a.headache. b.spread. c.health. d.weak

3) a.fat. b.leaf. c.of. d.safe

4) a.flu. b. sunburn c.junk d.much.

5)a.wash. b.wear. c.wake. d.warp