never Activity 3: Students’ own answers.. Activity 4: Students’ own answers.. …can organise car pools Activity 4: Suggested answer: There is air pollution from toxic gases from cars and
Trang 1Activity 1:
a Daily exercise, a healthy diet and enough
sleep.
b The heart beats faster, transporting oxygen
and glucose more quickly to the muscles
When we exercise, muscles become strong and
we burn more calories, controlling our weight
c Suggested answer: We may become intolerant
and lose our patience or we may be too
excited.
d Suggested answer: Good dental and body
hygiene, skin protection
Activity 2:
a excess; b unhealthy; c strong; d poor diet;
e never
Activity 3:
Students’ own answers They have to bear in
mind that it has to be a balanced diet
Activity 4:
Students’ own answers Students write a
paragraph using the information from the
table and adverbs of frequency
Unit 1 Module B
Activity 1:
a 4; b 6; c 5; d 2; e 1; f 3
Activity 2:
Air pollution: Health problems: allergic
reactions affecting our nose, eyes and throat;
infections such as bronchitis and pneumonia;
asthmatic people become worse; lung cancer;
heart and skin problems
Possible solutions: reduce the use of cars by
walking, biking, skating or using public means
delivered; buy products online
Noise pollution: Health problems: stress;
headaches; difficulty in sleeping; deafness
Possible solutions: vehicles may use silencers to
reduce noise from the exhaust pipe; use hearing protection; protect houses and buildings with double windowpanes
Activity 3:
a …will rise…; b …can use public
transportation; c …breathe in toxic gases;
d …there will be…; e …can organise car pools
Activity 4:
Suggested answer: There is air pollution from
toxic gases from cars and factories There is a traffic jam A person is throwing rubbish into the river There is rubbish everywhere There is visual pollution from big signs by the roads.
Students’ own suggestions to change the situation
Unit 2 Module A Activity 1:
a 2: training in microgravity conditions / key
words: modified aircraft, weightlessness, weak
gravity; b 4: spacewalk outside the space
station / key words: real space travel;
c 3: underwater training / key words: huge pool,
replicas of space station modules in its bottom,
weightless conditions, under water; d 1: survival
training / key words: military water survival
Activity 2:
a This training will help astronauts if there is an
unplanned landing back on Earth.
b If there is an unplanned landing back on
Earth, astronauts are likely to fall in water so they must be prepared to resist until they are
Trang 2rescued Besides, resistance is tested.
c It is necessary for space walk training that
astronauts later receive under water training
d In this way, astronauts are exposed to the
effects of microgravity and their bodies get
accustomed to them.
e It helps astronauts train for space walks and
body motion in weightless conditions.
Activity 3:
a became; b took; c swam; d trod; e spent;
f got
Activity 4:
Students’ own answers
Unit 2 Module B
Activity 1:
a Sports originated in different parts of the
world, such as China, Egypt, Persia and
Greece.
b Sumo wrestling did not form part of the first
Olympic Games
c Sumo changed as years passed First, it was a
ritual and it was then part of imperial courts’
ceremonies It was later applied in military
training and it finally became a martial art.
d The French were the first to play tennis.
e Rural games did not disappear People in
the city adopted these sports and sometimes
modified them.
Activity 2:
a When did sports start?
b Where were the first Olympic Games?
c What sports did kings practise?
d How did schools influence sports?
Activity 3:
a Sports started in Ancient times.
b In Greece
c They practised royal or court tennis and horse
racing.
d Schools introduced students to many sports
and led to the formulation of rules.
Activity 4:
jumping, javelin, kicking, sumo, hockey, running, polo, boxing
Activity 5:
a kicking, sumo and boxing
b hockey and polo
c jumping, javelin and running
Activity 6:
a invented, could; b started, took, ran;
c originated, decided, created
Activity 7:
For information about pato, students can
consult: http://www.pato.org.ar;
http://www.educar.org/Educacionfisicaydeportiva/
historia/pato.asp. For information about taba,
students can consult: http://www.asocardetaba.
com.ar/historia.php. For information about sortija,
students can consult: http://es.wikipedia.org/wiki/
Corrida_de_sortija
O M U S O X M A D
L M P H O C K E Y
P Y G N I N N U R
Trang 3Unit 3 Module A
Activity 1:
a Because there is a variety of landscapes to
practise different activities.
b Trekking, mountain biking, horseback
riding, mountaineering, abseiling, skiing,
snowboarding, rafting, canopy, canoeing,
kayaking, snorkelling, scuba diving,
windsurfing, surfing, water skiing, parachuting
and hang-gliding
c Students’ own answers
Activity 2:
a 2; b 4; c 5; d 1; e 3
Activity 3:
have been; have done; have engaged; have never
suffered; have received
Activity 4:
Suggested answer:
a scuba diving –Chubut; b swimming –Santiago
del Estero; c trekking, horse riding or mountain
biking –Neuquén; d canopy –Misiones;
e windsurfing, surfing or water skiing – Buenos
Aires
Activity 5:
Students can search for information on these
web pages: http://www.turismo.gov.ar;
http://www.argentinaturistica.com;
http://www.visitingargentina.com/esp/turismo-en-argentina/turismo_deportivo/turismo_aventura_
argentina.php
Unit 3 Module B
Activity 1:
a 2; b 1; c 3; d 2
Activity 2:
a regulations; b Olympics; c condition;
d location; e sport
Activity 3:
a You should train 8 hours a day.
b You should have a healthy diet.
c You should sleep well.
d Students’ own answers
Activity 4:
a fastest; b highest; c heaviest; d longest
Activity 5:
Students’ own answers Students can search for information on this web page:
http://www.olympic.org.
Unit 4 Module A Activity 1:
a Stunt performers are doubles who replace
film stars in scenes that are dangerous and also demand great skills
b Stunts do some hazardous sports like
skydiving, acrobatics and martial arts
c Some advantages of being a stunt are that
many activities are in groups and give performers the opportunity to learn from other people’s experience and knowledge Moreover, they take lessons while engaging
in thrilling adventures And it is also a well-paid job
Activity 2:
a 3; b 5; c 6; d 1; e 4; f 2
Activity 3:
action, adventure, crime, epics, horror, film stars, stunt doubles, special effects, stage, scenes
Trang 4Activity 4:
Suggested answer: First, if the film star is
injured or something bad happens to any of the
stars, the whole production must stop Besides,
producers must pay for insurance policies that are
very expensive and accidents may cost a fortune
Sometimes, the lead actors or actresses are not
prepared to do some activities and instead of
spending time and money in training them,
producers hire stunts This is a simpler and less
expensive way of solving the problem.
Activity 5:
Students’ own answers The teacher may
design a model and brainstorm key words
that the groups may include in their
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Unit 4 Module B
Activity 1:
Suggested answers:
a Values in sports / Training and values /
Fostering values in sports
b cooperation, tolerance, solidarity, respect,
responsibility, perseverance, enjoyment,
honesty
c openness, comradeship, consideration,
commitment, teamwork
Activity 2:
a team holding hands Suggested answers:
teamwork, cooperation, solidarity, comradeship;
b a teenager helping another Suggested
answers: cooperation, solidarity, comradeship;
c two men holding hands Suggested
answers: respect, comradeship, consideration,
encouragement
Activity 3:
Suggested answers:
a Sports are important for learning values
because, while training, we interact with other people and learn to socialise We construct our identities and respect others while interacting with them
b Disciplines such as music or art and any other
activity which involves group work It may also
be a hobby
Activity 4:
Students’ own answers
Activity 5:
Students’ own answers They have to design
a logo showing the value(s) associated to the sport they like Then, they have to describe the picture, explain it and give reasons for their design