Exercise 1:
1. The "idea box" is a useful concept in management.
2. In a recent study, researched interviewed 1,500 business managers ia the United States.
3. At present, some managers spend much of their working time at home, especially those who work a lot on computers.
Exercise 2:
1. C
2. A
Exercise 3:
1. B
2. A
3. C
Exercise 4:
1.
Topic : A new kind of jogging shoe
Main Idea : These shoes have little red lights on the back of the heels for night safety.
2.
Topic: Quieting machines
Main Idea: Quieting machines can eliminate sound waves from the air.
3.
Topic: A new laser potato peeler
Main Idea: A new laser potato peeler can reduce waste.
Exercise 5:
1.
Topic: The giant panda
Main Idea: The panda is slowly dying out.
2.
Topic: a newborn panda
Main Idea: a newborn panda is a tiny, helpless little creature.
3.
Topic: a mother panda
Main Idea: a mother panda is very loving mother.
Exercise 6:
1.
Topic: unhealthy air in a large buildings
Main Idea: Large buildings full of chemicals that come from the furniture, the rugs, or the fotocopy machines.
2.
Topic: infections from pet reptile
Main Idea: infections from pet reptile can spread to people.
3.
Topic: browned meat or a little black on the outside meat
Main Idea: browned meat or a little black on the outside meat can cause cancer.
Exercise 7:
1.
Topic: What the world looks like
Main Idea: Few people, in fact have a very accurate idea of what the world look like.
2.
Topic: Tendency of Europe and African
Main Idea: Another common eror is the tendency to make Europe too large anda Africa to small.
3.
Topic: Kong Mountains
Main Idea: An European explorer reported seeing mountains in southern Mali.
Exercise 8:
1.
Topic: Oil spill
Main Idea: the ship tanks who carryng petroleum was broke open and make the petroleum poured out into the sound.
2.
Topic: Impact of oil spill
Main Idea: direct result of the oil spill make the coast more spectacular. But, also killed many kind of marine and bird
population.
3.
Topic: new problem of oil spill
Main Idea: The scientists study doscovering if the oil spill also had longer effect on many othe animals.

Preview text:

Exercise 1:
1. The "idea box" is a useful concept in management.
2. In a recent study, researched interviewed 1,500 business managers ia the United States.
3. At present, some managers spend much of their working time at home, especially those who work a lot on computers. Exercise 2: 1. C 2. A Exercise 3: 1. B 2. A 3. C Exercise 4: 1.
Topic : A new kind of jogging shoe
Main Idea : These shoes have little red lights on the back of the heels for night safety. 2. Topic: Quieting machines
Main Idea: Quieting machines can eliminate sound waves from the air. 3.
Topic: A new laser potato peeler
Main Idea: A new laser potato peeler can reduce waste. Exercise 5: 1. Topic: The giant panda
Main Idea: The panda is slowly dying out. 2. Topic: a newborn panda
Main Idea: a newborn panda is a tiny, helpless little creature. 3. Topic: a mother panda
Main Idea: a mother panda is very loving mother. Exercise 6: 1.
Topic: unhealthy air in a large buildings
Main Idea: Large buildings full of chemicals that come from the furniture, the rugs, or the fotocopy machines. 2.
Topic: infections from pet reptile
Main Idea: infections from pet reptile can spread to people. 3.
Topic: browned meat or a little black on the outside meat
Main Idea: browned meat or a little black on the outside meat can cause cancer. Exercise 7: 1.
Topic: What the world looks like
Main Idea: Few people, in fact have a very accurate idea of what the world look like. 2.
Topic: Tendency of Europe and African
Main Idea: Another common eror is the tendency to make Europe too large anda Africa to small. 3. Topic: Kong Mountains
Main Idea: An European explorer reported seeing mountains in southern Mali. Exercise 8: 1. Topic: Oil spill
Main Idea: the ship tanks who carryng petroleum was broke open and make the petroleum poured out into the sound. 2. Topic: Impact of oil spill
Main Idea: direct result of the oil spill make the coast more spectacular. But, also killed many kind of marine and bird population. 3.
Topic: new problem of oil spill
Main Idea: The scientists study doscovering if the oil spill also had longer effect on many othe animals.