31.  A lot of chemicals used in industry cause harm to the environment.

32.  A lot of children start smoking without realizing what the risks are.

33.  A lot of children suffer because of problems in their home environment.

34.  A lot of church leaders disapproved of the book when it was first published.

35.  A lot of colleagues were put off by her left-wing opinions.

36.  A lot of commanders flying these missions liked to get real close to get a good look.

37.  A lot of companies are going through a process of change.

38.  A lot of companies had impressive display stands in the conference hall.

39.  A lot of companies had to bite the bullet and lay off a lot of their employees.

40.  A lot of companies use sports stars to endorse their products.