4. Fill in the blanks. a) They have been
fruits. (sell)
b) He
to London last month. (go)
C)
in London in next month. (shall)
d) Who
you there everyday? (teach)
e) Who
with you yesterday? (go)
​

A)They have been selling fruits.
b)He goes to london last month
c)-
d)who teaches you there every day.?
e)who went with you yesterday?

Urban growth invariably feeds increased commercialization and industrialization. it requires continually expanding land areas. when urbanization rates are high, and countries do not have the institutional and managerial capacities or economic wherewithal to manage such rapid growths, they exert intense pressure on the types and nature of the resulting settlements. they contribute to the development of overcrowded slums and shanty towns without adequate essential services and necessary infrastructure.-by asit k. biswas and cecilia tortajada