Focus on the pronunciation of develop
English definition of “develop”
/dɪˈvel·əp/ v [I/T] (START)
› to bring or come into existence: [I] Large cracks are developing in the wall of the house. [T] George has developed an interest in archaeology. › If you develop an illness, you catch it or start to suffer from it: [T] She developed a skin rash. › If an area of land is developed, it is built on, usually by a company that hopes to make a profit in this way: [T] We have plans to develop the site.