Unit 4

A. 1. relevant to 2. characteristics of 3. appropriate to 4. the principal cause of 5. potential for 6. typical of 7. common to 8. play significant role 9. accurate 10. significant

B. 1. How can we make science relevant to environmental policy?

    2. Poor communication is characteristics of the situation today.

    3. We need to plan technologies which are appropriate to the needs of small farmers.

    4. The principal cause of the failure was a sudden temperature change.

    5. Swine flu seems to be a potential problem for Cruise ships.

    6. It was typical of the farmers that they had a negative attitude to technology.

    7. Others were common to all the respondents.

    8. The army played a significant role in events.

    9. It is completely accurate that there was a boy out there waiting for us.

    10. A significant amount of fear surrounds the notion of abuse.

C. 1. How can we make psychology relevant to sociology?

    2. New trends about music are characteristics of the situation today.

    3. We need to plan our future which is appropriate to very important for us.

    4. The principal cause of lack of communication is Internet.

    5. Bad weather seems to be a potential problem for the trip.

    6. It is typical of the senior that they want to their children all the time.

    7. They were common to all the people.

    8. The president played a significant role in events.

    9. It is completely accurate that there was a girl out there looking for them.

    10. A significant amount of fear causes the notion of abuse.

D. 1. What the newspaper agents are talking about is not relevant to the topic.

    2. Crying is the characteristics of the children.

    3. We should do something appropriate to students of Fatih University for transportation.

    4. The principal cause of insomnia is lack of happiness.

    5.  Technological devices are potential problems for health.

    6. It is typical of the student that they do their homework all the time.

    7. This delicious cake is common to all of us.

    8. This study played a significant role for foreign students.

    9. It is completely accurate that laptops cannot live longer than three years.

    10. A significant amount of people think that government should do the best for them.