Unit 2
1. All of the performers is the play did well. The audience applauded the actors excellen performance.

2. That the woman was saying was so important that I asked everyone to stop talking and listen.

3.This is the longest flight I have ever taken. By the time we get to Los Angeles, we had flown for 13 hours.

4.To control quality and making decisions about production are among the many responsibilities of an industrial engineer.

5. If one does not pick up his dry-cleaning within thirty days, the management is not obligate to return it back.

6. His recommendation that Air Force investigates the UFO sighting was approved by the commission and referred to the appropriate.

7. Electronic mail to describe an upcoming workshop should use only if potential participants use this form of communication regularly.

8. Confucius—a statesman, scholar, and educator of great skill and reputation—is generally held to be China’s greatest and most influence philosopher.

9. The first electric lamp had two carbon rods from which vapor served to conduct the current across the gap.

10. It is said that Einstein felt very badly about the application of his theories to the creation of eapons of war.