Fill in the blanks with the expressions given below. Change the form where necessary. Each expression can be used only once.1.People who work in offices areas "white-collar workers" for the simple reason that they traditionally wear a white shirt with a collar and a tie to go to work.2.When the police arrived, he had already destroyed the evidence that washis earlier statement made a few hours ago.3.In order to persuade his daughter to the marriage, the father quoted statistics showing mixed-race couples had higher divorce rates than same-race couples.4.The mother made the decision to give cough medicine and Aspirin to her sick child withoutthe child's doctor.5.Both professional experts and school teachers say that children tend towhen they see their parents making similar efforts.6.As she entered the most dynamic period of her career, Kylieher success and tried to analyze the strong impact of her college education.7.The chief executive George Grey is confident that current growth levels can be maintained since all the group's development projects stay.8.It is very important for students to understand andnew information. Besides, they should examine and judge information carefully and then make the right decisions.