1. Form the degrees of comparison.Example: Happy — happier — (the) happiest1. Busy. 2. Dirty. 3. Easy. 4. Heavy.2. Form the degrees of comparison.Example: Interesting — more interesting — (the) most interesting1. Difficult. 2. Expensive. 3. Necessary. 4. Beautiful.3. Open the brackets.Example: This pencil is (long) than that one. This book is interesting) than that one.This pencil is longer than that one. This book is more interesting than that one.1. This bag is (heavy) than that one. 2. This book is (expensive) than that one. 3. This dictionary is (thick) than that one. 4. This pencil is (short) than that one. 5. This flower is (beautiful) than that one. 6. This bench is (high) than that one. 7. This room is (big) than that one. 8. This woman is (young) than that one. 9. This washing-machine is (cheap) than that one. 10. This boy is (tall) than that one.