Circle the correct word of phrase to complete each sentence.
1. The more (nervous/nervouser) she feels, the shakier her hands become.
2. The bigger the crowd is, (the harder/ the more hard) it is to find someone.
3. The (more colourful/most colourful) the flowers in the garden are, the more attractive it becomes to visitors. 
4. The more complicated the recipe is, the (more satisfying/satisfying) the taste becomes.
5. The sweeter the fruit tastes, the (juicier/ more juicy) it is to bite into.