Sure, here are the completed sentences:

**II. Complete the second sentence so that it has a similar meaning to the first sentence, using the word given in brackets:**

1. As far as I know, he is still working in New York. (KNOWLEDGE)
- To the best of my knowledge, he is still working in New York.

2. She is proud of being able to communicate in English effectively. (PRIDES)
- She prides herself on being able to communicate in English effectively.

3. I don't care whether you go or not. (DIFFERENCE)
- It makes no difference to me whether you go or not.

4. The film wasn't as good as we expected. (COME)
- The film didn't come up to our expectations.

5. Winning the first prize meant we could buy a new car. (ENABLED)
- Winning the first prize enabled us to buy a new car.

**III. Use suggestions to make complete sentences. Make any changes if necessary. You can add more words but cannot omit the given words:**

1. I am going to get my house decorated next week.

2. It is our suggestion that each member prepare a part of the assignment.

3. Dr. Fleming, who discovered penicillin, was awarded the Nobel Prize for Medicine in 1945.

4. Tropical forests will be completely destroyed in the future unless we can stop cutting down trees.

5. In recent years, there has been a growing interest in fitness among young adults.