Keys to Text 10

Ex.10.3 a)

density	density	age	ageing
gravitate	gravity	stimulate	stimulation
solve	solution	return	returning
deprive	deprivation	risk	risk

Ex.10.3 b)

There are hundreds of points that should be taken into consideration while you are making decisions about what to do after returning to university.

1. The greater the amount of risk that an investor is willing to take on, the greater the potential return.

2. Gravitation, or gravity, is a natural phenomenon in which objects with mass attract one another.

3. Mental and physical stimulation are vital to the well-being of all people, especially elderly adults.

4. A recent U.S. Army study concluded sleep deprivation reduces emotional intelligence and constructive thinking skills.

Because a material that expands will take up a larger volume, its density will decrease.

5. This population ageing can be seen as a success story for public health policies and for socio-economic development/

6. Are there any immediate solutions to the problem of global warming effecting marine life eco-systems at hand?

Ex.10. 4 a)

human travel	to Mars.
bone density	loss
zero gravity	technology
age-related	osteoporosis
the International	Space Station
rapid	ageing
to stimulate	skeleton

Ex .10. 4 b)

1. The Perfect Chair’s ergonomic design and zero-gravity technology positions the body in a neutral position that counteracts gravity’s adverse effects.

2. Although no official deadline for achieving human travel to Mars has been set, a mission to our closest neighbour—136 million to 150 million miles (220 million to 240 million kilometres) from Earth—is imminent, according to some scientists.

3. From age 70, age-related osteoporosis becomes more common in men and can cause spontaneous fractures and increased risk of fractures following falls

4. A method for the prophylaxis or treatment of bone density loss in an animal or human includes the administering to the animal or human an effective amount of necessary vitamins and mineral.

5. The rapid ageing of the population and the strong desires for working by the retired old has become a serious issue on the Japanese pension management

6. Perhaps to stimulate your skeleton means to prevent diabetes. Certainly bone producing cells in mice can pump out a powerful signal that blocks belly fat, and keeps the blood sugar regulated.

Keys to Text 11

Ex.11. 3 a)

conspire	conspiracy	enforce	enforcement
investigate	investigation	achieve	achievement
involve	involvement	import	importation
allege	allegation	ramify	ramification

Ex.11. 3 b)

1. In order to establish a conspiracy offence it is not necessary for the Government to prove that all of the people named in the indictment were members of the scheme.

2. Parent involvement is crucial to the health and well-being of a child.

3. A person must be intent on achieving to have his deeds classified as achievements.

4. The BP Deepwater Horizon spill continues to have ramifications for pipeline safety even though neither gas nor oil pipelines had anything to do with the Gulf of Mexico disaster.

5. The project is mainly aimed at investigation of technical issues, including scrutiny of equipment and its performance.

6. The government says the information is far fetched given the cost implications and strict guidelines in St. Lucia on the importation of external water resources.

7. The fact is that, no matter what new procedures are introduced, an allegation levied at a teacher will destroy them, their life and their career.

8. The National Ombudsman's mission is to assist small businesses when they experience excessive or unfair federal regulatory enforcement actions.

Ex.11. 4 a)

international	syndicate
criminal	corruption
an elite crime	fighting agency
to bust	drug traffickers
a cocaine	smuggling ring
to conduct	operations
covert	surveillance operations

Ex .11. 4 b)

1. On January 21, police authorities in Peru arrested nine targets of an international cocaine smuggling ring based in that country with drug distribution points in Jordan, Lebanon, Turkey, and Israel.

2. Indonesian police have been hunting international syndicate of illegal logging operating in the country, Forestry Minister Malam Sambat Kaban said Tuesday.

3. The authorities conduct covert surveillance operations to avoid clamour when gathering information on that complicated case.

4. Organized criminal corruption runs wide and deep in Nova Scotia government which has business 'associates' doing business illegally.

5. Police in Southwest China's Yunnan Province, which borders Myanmar, have recently co-operated with the Myanmar Government to bust drug traffickers from an 18-member drug-trafficking gang, Xinhua News Agency reported yesterday.