Unit 3. № 68. ГДЗ Английский язык Enjoy English 10 класс Биболетова. Помогите выбрать слова

Choose the words from Ex. 67 to fill in the gaps in these sentences. Make any necessary changes.
 
1   The increased use of advanced technologies could greatly ... the economic development of any country.
2    Some scientists believe that the human body has not ... radically since prehistoric times.
3    Research findings can be used to ... the way humanity develops.
4    Scientists believe that the present environmental situation can be ... and even improved.
5    It’s extremely important to ... the right balance between the technological and the spiritual development of humanity.
6    Is it possible to ... people and nature nowadays?