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MAKING CONNECTIONS- ANSWER KEYS UNIT 1 Skills and strategies 1 Skill Practice 1 1. C

2. B

6. A

3. C 7. B

4. B 8. D

5. D 9. A

10. D

Skill Practice 2 1. A

2. B

3. C

4. B

5. C

6. A

7. D

8. C

9. D

10. C

Skill Practice 3: possible answers/ synonymous expressions can be acceptable 1. 2. 3. 4. 5. 6. 7. 8.

Became smaller Other/different/ replacing Provides/contains a lot of information People who buy things Scary/ makes people scared Not accept/ not eat Good/ easy to be liked or fancied Get better/ become healthier again

Reading 1 Main idea check: D A closer look: 1. 2. 3. 4. 5. 6.

False D C A, B, C, D False 1400s- printing press started 1690- the first newspaper in the USA started in Boston 1752- the first newspaper in Canada appeared 1840s- the situation of newspapers in Europe and North America changed 1860s- telegraph cables under the oceans were built, transmitting news among countries 1883- the first time news from a different country was published on the same day

Vocabulary study: Synonyms 1. Local

2. Villagers

3. Gather

4. Crimes

5. afford

6. reduce

7. Eager

8. Cables

9. Instantly

Vocabulary study: Words in context 1. Focused on 2. Natural disasters3. Entertaining 5.erupt 6.average 10.dramatically

7. By word of mouth

4. Publish

8. Popular

9. Appetite

Reading 2 Main idea check: D A Closer look: 1. 2. 3. 4. 5. 6.

A, C, D True C B False Traditional: newspaper, television Digital: computers, MP3, cell phone

Vocabulary study: Synonyms 1. Transmit 2. Live 5. Broadcast 6.global Pace

3. Convenient

7. Impact/influence 8. Frequently

4. Batteries 9. Available

10.

Vocabulary study: Word families 1. Access 2. Influential 3. Traditional 5. Traditional 6.influence 7. Significant 10. Significance

4. Acceleration

8. Access

9. Accelerate

Vocabulary review: same or different 1. D

2. D

3. S

4. D

5. D

6. S

Skills and strategies 2 Skill practice 1 1. B

2. A

3. C

4. B

Skill practice 2 1. B

2. D

3. A

4. B

Skill practice 3 1. C 2. D 3. Joseph Pulitzer managed to make journalism a respected profession Reading 3 Main idea check A- 2

B- 4

E- 7

C- 1 F- 5

D- 3 G- 6

A Closer look 1. 2. 3. 4. 5. 6. 7.

False An online journal True D B A, C, D A

Vocabulary study: Synonyms 1. Cheap 2. Transform Devastation 6.survivors 10. Solution

3. Research

7. Resign

4. Editors

8. Inaccurate

5. 9. Absolute

Vocabulary study: Words in context 1. Concept 2. Founded Advertising 6.rejected 10.Well-trained

3. Execution

7. Audience

4. Racist

8. Inferior to

5.

9. Control

Reading 4 Main idea check A- 3 F- 6

B- 2

C- 1 G- 9

D- 5 H- 8

E- 4 I- 10

A Closer look 1. B, D 2. Nellie Bly: significant changes in how patients are treated in mental hospitals Ryan Parry: improvements in security at Buckingham Palace & national security

3. 4. 5. 6. 7. 8.

A journalist at Heathrow Airport: improvements in security at Heathrow airport & national security South Korean journalists: laws against throwing poisonous chemicals into the sea TV reporters at a U.S supermarket: improvements in meat and fish department A True True 4-5-1-3-6-2 True B

Vocabulary study: Synonyms 1. Pressure Fake

2. Pretend

3. Mentally ill

6.Documents Celebrity

7. Illegal

8. Shocked

4. Security

5.

9. Drug addict

10.

Vocabulary study: Word families 1. Complaints 2. Poisonous 3. Privacy

4. Confessed

5. Beneficial

6.complained 7. Private 8. Poison Confession Vocabulary review: Same or different

9. Benefits

10.

1. D

2. D

3. S

4. D

5. S

6. S

Unit 2 Skills and Strategies 3 Skill Practice 1 (p.43) 1. b

2.a

3.a

4. a

5. b

3.a

4.b

5.a

Skill practice 2 1.b

2.b

Skill practice 3 1. stopped

2. arrange

6. moved

7. learn

3. abandoned

4. appropriate

5. frequent

8. important 9. confident 10. unclear/unclearly felt

Reading 1 (p.46) Title: The article is about the education in different countries or different parts of the world Photo: The typical classroom Graph: Degrees play am important role in getting a certain salary Main idea check 1C

2. A

3. B

4. D

5. G

6. F

7.E

A closer look (p.50) 1. b

2. a

3. a b d

4. T

5. Private schools offer a better education and parents do not agree with the curriculum in government schools. 6. c Vocabulary Study: p.51 1. industrialization emphasize

2. compulsory

5. opportunity fees

6. ELSEWHERE

9. taxes

3. an advantage

4.

7. A COMPROMISE

8.

10. productivity

Vocab: Words in context 1. industrialization

2. individuals

3. meet the need

4. expanded

5. moral instruction

6. contributed to

7. funding

8. curriculum

9. academic

10. take care of Reading 2 3. A

6B

5C

4D

Main idea check p.56

1E

2F

5A

3B

6C

4D

1E

2F

A closer look 1. F 2.b c d $10,000/year

3. b

4. a b

5. a b

6.

7. F Vocabulary 1. colonies

2. factors

3. consider

4. enormous

5. cheating

6. obtain

7. profit

8. superstars

9. autograph

10. policies

Vocab: Word families, p.58 1. separate

2. competition

5. efficiency

6. evaluated

9. efficient

10. completed

3. performances 7. perform

4. evaluation 8. separate

Vocab: Same or Different p.59 1D

2S

3D

4S

5S

6D

Unit 3 Skills and strategies 5 Skill Practice 1 1. 2. 3. 4. 5.

increased/rose/went up – increase dropped/fell/declined/decreased/went down rapidly/sharply/significantly/substantially rose/increased/went up fell/dropped/declined/went down/decreased

Skill Practice 2 1. The cost of eggs rose sharply from $0.18 to $0.71 – an increase of $0.63.

2. (However,) it nearly halved from $0.71 to $0.39 from 1920 to 1930. 3. The price rose dramatically (again) to $0.91 4. From 2000 to 2008, the cost of eggs continued to soar/rise rapidly to 2.17 …………………..., the cost of eggs skyrocketed/rocketed to 2.17 5. It is predicted that it will continue to grow significantly in the future. Reading 1 1. coffee

2. 100

3. 40

4. The graph shows a downward trend in the demand for coffee in cups per month when the price of coffee increases. Main idea check, p.90 6A

2B

4C

1D

3F

4.CBDEA

5E

3F

A Closer Look 1.c

2c

5. d

6. Because ethanol is used as an alternative fuel for automobiles. Vocab: Synonyms 1. plants

2. produce

3. coffee

4. effect

6. skyrocket

7. import

8. survive

9. ingredient

3. energy

4. affects

5. approximately 10. protest

Words in context 1. event

2. surplus

7. note

8. previously 9. Consumption

5. flapping

6. sayings

10 fuel

Reading 3: 1. Internet use: Percent of the population in 2007 – Gross National Income (GNI) per Person in US Dollars 2. Percent of the Population – US dollars 3. Countries – Countries 4. Sweden – 77% 5. India – 4% 6. US – $45,000 7. Vietnam – $1,000 Main Idea Check, p.110 3A

4B

1C

2D

6E

7F

5G

A closer look 1. instant messaging, blogs, social networking sites 2. c

3c

4F

5. It means improvement 6.bce 7b

8b

Vocab: Synonyms 1. the key

2. interact

3. communicate

6. constant promote

7. effective

8. innovation

4. a team

5. members

9. solutions 10.

Vocab: Words in Context 1. distributed

2. mining

3. expert

6. tools 10. fortunately

7. tasks

8. innovation

4. prosperity

5. role

9. participation

Unit 4 SKILLS & STRATEGIES 7 SKILL PRACTICE 1: page.127 1. To find greater security 2. To find more political and religious freedome SKILL PRACTICE 2: One important reason/ immigrants come to a new country/ is economics./ Immigrants/ usually choose/ a country that has better opportunities / than their homeland:/ more land,/ more jobs,/ or better pay./ They/ may also hope/ to find better working/ and living condition/ better healthcare/ for their families/ and a better education / for their children/ Some people/ leave their home country/ because of dangers there,/ and they believe / they will be safer/ in the new country/ Finally,/ immigrants/ may choose/ a new country/ where they will be freer/ to express their ideas / or to practice their religion. SKILL PRACTICE 3: 1. Sometimes both the government and the people in the new country are unhappy to see immigrants. 2. The government may limit the number of people who can come; or may require immigrants to have a specific amount of money or education before they come. 3. The immigrants may be a danger to their culture, their language, and their financial security.

Reading 1: POPULATION TRENDS GETTING THE FIRST IDEA ABOUT THE ARTICLE 1. Population trend in the developed and developing world from 1950 to 2050 2. The developed world: slight increase; the developing world: rapid increase 3. Big family - House in bad condition - Many children, they are dirty - Children don’t go to school - Thin and unhappy father - Old, worn-out clothes - Dead tree - Etc,.

Small family - Better house - Only two children, they are healthy - Children study - New clothes - over

MAIN IDEA CHECK 1. b 2. A A CLOSER LOOK 1. 2. 3. 4. 5. 6. 7. 8.

3. D

4. C

5. F

6. G

7. E

B Life expectancy and fertility rate 1.25 – 3.3 – 3.9 – 1.6 – 1.2 B B False B A-C-E

VOCABULARY: SYNONYMS 1. 2. 3. 4.

Population Trends Figures Support

5. 6. 7. 8.

Efforts Financial Penalties Explosion

9. Replace 10.Retired

11. 12. 1. 2. 3. 4.

VOCABULARY STUDY: WORD FAMILIES

Single Agriculture Demography Child care

5. 6. 7. 8.

Life expectancy According to Maternity leave Hygiene

11. 12.

SKILLS & STRATEGIES 8

9. Fertility rate 10.existing

13. 1. 2. 3. 4.

Beijing London Mumbai 25 million

14. 1. 2. 3. 4.

SKILL PRACTICE 2

An English economist 1798 People who agree with Malthus’ theories War, disease

15. 1. 2. 3. 4.

SKILL PRACTICE 1

SKILL PRACTICE 3

Over 70% 443 hours Two-thirds $63 billion

16.READING 4 – CHALLENGES FACING THE WORLD’S CITITES 17.MAIN IDEA CHECK 1. E 6. H 18.

2. D 7. J

3. B 8. I

4. A 9. F

19.A CLOSER LOOK 1. a. 35 b. TOKYO c. Over 1 million d. 5.5 million e. Cubatao 2. False

3. 4. 5. 6. 7. 8.

A C True C False C-D-E

5. C 10.G

9. 10.VOCABULARY: SYNONYMS 1. offer

2. poverty

6. cemeter y 11.

7. tombs

3. homeles s 8. victims

4. beg

5. unique

9. cancer

10.principle s

12.VOCABULARY STUDY: WORD FAMILIES 1. respiratio n 6. respirator y 13.

2. buried

3. inequalit y 8. unequal

7. similaritie s

4. ill

5. burial

9. illnesse s

10.similar

14.VOCABULARY REVIEW: SAME OR DIFFERENT 1. S 4. D 15.

2. D 5. S

3. S 6. S

16. 17. 18.

Unit 5

Reading 1: The design of everyday objects.

19.MAIN IDEA CHECK 20.1. D

21.2. A

22.3. C

23.4. B

24.5. E

25.6. H

26.7. F

27.8. I

28.9. G

29.

30. 31.A CLOSER LOOK 32.1. d

33.2. Fal se

34.3. cell phone/do or/shower

35.4. a,b ,d, e

36.5. a

37.6. 2 3

38.7. Fal se

39. 40.VOCABULARY STUDY: SYNONYMS 41.1. carve

42.2. complex

43.3. basic

44.4. visual

45.5. horizont

al 46.6. vertical

47.7. occur

48.8. persuad e

49.9. pleasure

50.10. leather

51. 52.VOCABULARY STUDY: WORDS IN CONTEXT 53.1. changed his mind

54.2. oven

55.3. decorate d

56.4. massproduce d

57.5. preferen ce

58.6. confusin g

59.7. owner

60.8. indicate

61.9. craftsme n

62.identity

63. 64.

Reading 4: Fashion.

65.GETTING A FIRST IDEA ABOUT THE ARTICLE 66. I

67.A history of fashion 68.Fashion and personal identity 69.Changes in women’s fashion

70. I

71.Factors in fashion trends 72.Tattoos as fashion 73.The role of designers in fashion trends

74. I

75.How young people affect fashion 76.The business of fashion

77. 78.MAIN IDEA CHECK 79.1. E

80.2. C

81.3. A

82.4. D

83.5. B

84.6. G

85.7. I

86.8. F

87.9. H

88.10. J

89.11. L

90.12. K

91. 92.A CLOSER LOOK

93.1. c 94.2. long, painted fingernails/ bound feet/ long full dresses. 95.3. b 96.4. Factors determine fashion 97.

A. Designers/great design houses (top-down trend)

98.

a) Designers in Paris (in the past)

99.

b) Great design houses in Milan, New York, Paris, and Tokyo (now)

100.

B. Celebrities

101. a) When celebrities wear designer clothes, demand for such clothes increase. 102. b) Less famous designers produce similar, cheap clothes, so average people can 103. 104.

buy. 5.

a) Versace, Tommy Hilfiger, and Ralph Lauren.

105.

b) 1994

106.

c) almost 500 million U.S. dollars

107.

d) sweatshirts, very large pants, and expensive sports shoes.

108.

6. C-A-E-D-B

109.

7. False

110.

8. B-A-D-C

111.

9. The role of business in fashion trends

112. A. Consumers buy new clothes because they want, not because they really need them. 113. B. Clothing businesses need to persuade consumers to buy new and different clothes every year 114. C. Changing fashion all the time is one way to do so, which lead to the survival and success of the fashion business. 115.

116.

VOCABULARY STUDY: SYNONYMS

117. 1. jewelry

118. 2. messag e

119. 3. leisure

120. bind

4.

121. 5. sweatshi rts

122. 6. uniform

123. 7. military

124. 8. prisons

125. 9. tough

126. 10 . outsider s

127. 128.

VOCABULARY STUDY: WORDS FAMILIES

129. torn

1.

130. 2. appeal

131. 3. adoption

132. 4. restrictiv e

133. 5. appeal

134. 6. dominat e

135. 7. adopted

136. tear

137. 9. restricte d

138. 1 0. dominati on

8.

139. 140. 141. 1. S

VOCABULARY REVIEW: SAME OR DIFFERENT 142. 2. S

143. 3. S

144. 4. S

147. 148. UNIT 6 149. SKILLS AND STRATEGIES 11- COLLOCATION 150. Skill practice 1 1. connected to 2. make decisions 3. pay attention to 4. play a role in 5. responsible for 151. Skill practice 2 1. play games 2. develop skills 3. keep track of 4. follow principles 5. push the limit 6. good at 7. face a challenge

145. 5. D

146. 6. D

8. take advantage of 152. Skill practice 3 1. based on 2. spent many years 3. high standards 4. depend on 5. in a bad mood 6. stay away from 7. taking risks 153. 154. READING 2: THE TEENAGE BRAIN 155. Main idea check 156. 3. A 2. B 6. C 4. D 1. E 5. F 157. A closer look 1. dramatic changes in hormone levels and difference in brain 2. C, D 3. B 4. True 5. B 6. In education: school days start later, more difficult classes are later in the day 158. Vocabulary study: Synonyms 1. adolescence 2. notice 3. hormone 4. spatial 5. upset 6. examine 7. significant/ crucial 8. lack 9. stay up 10.officials 159. Vocabulary study: Word families 1. released 2. stressful 3. explored 4. independence 5. judgment 6. stress 7. independent 8. release 9. exploration 10.judge 160. Vocabulary review: Same or different 1. S 2. D 3. D 4. S 5. D 6. S 161. 162. SKILL AND STRATEGIES 12 163. Skill practice 1 1. They are scientists who study the brain

2. Through images of brain activities 3. the frontal lobes 164. Skill practice 2 1. What are the two parts of the brain? 2. What is the role of each side of the brain? 3. Which learning process does a right-brain thinker prefer ? 165. 166. READING 3: THE MALE AND FEMALE BRAIN 167. Main idea check 2. A 1. B 4. C 3. D 8. E 7. F 5. G 6. H 168. A closer look 1. False 2. Outline of paragraph 2 169. Clear differences between men and women in early stage Example: Girls’ quicker development of verbal abilities 170. + sooner talk & more extensive vocabulary from girls - Explanation: differences in the use of two hemispheres of the brain 171. + women use both hemispheres while men only use the left one 172. + female brain has a wider part of corpus callosum 3. Table 173. Girls 174. Boys 175. Remember people more than 176. Remember objects more than objects people 177. Prefer human-like toys, such 178. Prefer toys like trucks, machines, as dolls building blocks 179. Play quietly 180. Play physically 181. Solve problems with words 182. Fight physically 183. 4. Men’s memory of the route is visual while women change visual information into language and landmarks 5. B, C, E 6. Women: understanding feelings -> raising children 184. Men: finding way and remembering routes -> hunting and going back home 7. True 185. Vocabulary study: Synonyms 1. biology 2. verbal 3. recall 4. tend 5. imagine 6. route 7. intuition 8. explain 9. hunters 10.superior 186. Vocabulary study: Words in context

1. raising children 2. landmark 3. three-dimensional 4. coordination 5. collecting 6. conducted 7. sensed 8. distinct 9. made up of 10.extensive 187.