40 ! поставить слова вместо цифр. where will we live? what will life be like in the future? nobody knows, of course, but i think lots of people will live in houses on the moon. they will ( live rebound, but they won't live near the sea. how will we travel? transport always changes, so i don't
think there will be any cars in the future. people will travel everywhere in small planes instead. they will walk and cycle more (2) what languages will we speak? english won't be the world language in the future. people will speak chinese instead. i think lots more people will speak spanish and
arabic (3)

Самый элементарный: My favourite sportsman is David Becham. He is an outstanding British football-player. During his long sport career he played in a lot of famous football clubs in Europe and America. He was the leader of the National Team of England. David took  part in many European and world championships, cups, Olympic Games. He has a happy family. His wife is a famous British singer. They have three children. Now we must call him "Sir David Bacham", because Qween Elizabeth gave him the title .

My uncle is an engineer. He is very busy. His working day begins early in the morning. He gets up at 7 a.m. He washes, dresses and has breakfast. After breakfast he goes to work. He works in an institute. He loves  his work(job). He is married. His wife is a doctor. She works in a hospital. In the evening she studies French. She takes French courses. My uncle doesn't speak French, he speaks Russian and German. He studies English. In the evening he takes English courses. My uncle's son is a pupil. He goes to school. He studies English at school.
Вместо study (изучать, учить  может быть learn? это зависит от учебника, как от вас требуют в данный момент. Так же и "посещать курсы, можно take
courses, а можно и по другому - attend courses и т.д.