1
  Choisir la forme correcte du mot pour compléter chaque phrase.
  
1) The architects have created a really 
 (impress / impressed / impressive) design.
2) We are aiming to develop a more 
 (sustain / sustainable / sustained) solution.
3) She decided to 
 (imitate / imitation / imitator) the natural design of a plant.
4) First, find an example in nature, then 
 (adapted / adaptable / adapt) this example to create something new.
5) The view of the city by night is 
 (breathtake / breathtaken /. breathtaking).
6) The shape of the building is 
 (base / based / basic) on the petals of a lotus.