1.Television can make things more.... because it brings both sounds and pictures (MEMORY)

2.Tim is one of the .... on a boat trip on Lake Michigan ( PARTICIPATE)

3.Professor Smith has joined the company in an.... capacity (ADVISE

4. They were so alike. It's sometimes impossible to..... between them ( DIFFERENT)

5. Saving energy means reducing.... bills ( HOUSE)

6. ......who spend most of their time in front of a computer don't have enough time for studying and playing sports ( YOUNG)

7. We must all protect the environment to..... a better world for our grandfather ( SURE )

8. The ..... of the trains and the buses causes frustration and annoyance ( FREQUENT)

9. A label on a package of food must not be.... ( LEAD)

10. Son people believe that travelling by plane is..... safer than other form of travel ( CONSIDER)