Give the correct form of the adjectives and adverbs in brackets: I read......than my sister (slow). This exercise is......than that one (easy)

Ex ercise 1 give the correct form of the adjectives and adverbs in brackets
7I read............than my sister(slow)
8 this epercise is...........than that one( easy)
9 he is twice ..............as you (fat)
10my cold is..........today than it was yesterday(good)