Ex III: Odd one out
A. headache B. earache C. backache D. regular
A. exercise B. reduce C. problem D. limit
A. vegetable B. computer C. junk food D. sweet
A. important B. sunburn C. allergy D. cough
A. spots B. sore throat C. toothache D. medicine
A. flu B. cold C. hot D. fever
A. strong B. vegetarian C. healthy D. weak
A. vitamin B. cousin C. children D. adult
1 D
2 C
3 B
4 A
5 D
6 C
7 B
8 A