Part1
C: 1)g 2) i 3) d 4) a 5) f 6) h 7) e 8) c 9) b 10) j
D:TFTT
E: segment 1
1．, 24, more than 30 billion
2．difficult, rapid
3．television,investors
4．Bill gates
Segment 2
5．a cafe, seven
6．Free time
Segment 3
7．one third,half
8．30,bankruptcy
Segment 4
9．marriage/family life
10．divorced,chose
F: 1. It is very hand work to have your own business.
2. There is no guarantee of becoming rich as a business owner.
3. You have to make difficult choices between family and work.
Part2
A:1)b 2)a 3)c 4)b
B:(1)get read for work (2)never (3)sense of power (4)12 (5)desire for power
(6)a leader (7)fist restaurant (8)fighting with the chef (9)hing (10)speed
(11)second year (12)shut the restaurant
C:1)a 2)b 3)d 4)b
D:1. the chef the wait staff
2. brighter than me out of their way
3. daring and creative new challenges new ideas
E:1)c 2)b 3)c 4)b
F:FTFT
G:1)d 2)a 3)b 4)b
H:1. $50,000 to $80,000 a month.
2. To finish school and become a doctor.
3. His company was making $66 million a year .
4. Dell is one of the largest computer companies and earns nearly $80 billion a year.
5. He did not have a passion for computers and drive to succeed in business
Part4
C: 1) c 2)b 3)a 4)b 5)a 6)b 7)a 8)a 9)c 10)a
D: 3,4,5
E: Segment 1:
1. By taking life and education seriously for 17.
Segment 2:
2. Choices you will have to make.
3. Make mistakes.
4. Decision-making.
Segment 3:
5. Yes.
6. To work hard for more success.
Segment 4:
7. Yours.
8. Celebrate your achievement.
G: 1)b 2)b 3)c 4)c 5)a 6)b
UNIT 2
Part 1
C: 1. i 2. d 3. a 4. e 5. h 6. c 7. g 8. f 9. b 10. j
D: 2,4
F:b,f,c,a,e,d
G:segment 1:
1. Simple pictures.
2. Punctuation or other non-letter symbols.
3. A combination of two words to make one word.
4. Basketball/Sunlight.
5. Picture.
6. Character.
Segment 2:
7. Facial expressions and gestures.
Segment 3:
8. Abbreviations.
9. “u” for you.
Part 2
A: 1)c 2)b 3)c 4)d
B:1. 5.2 billion.
2. Inherited knowledge , diversity, the culture of former speaker
3. Awareness, endangered language-preservation projects.
4. Record and upload.
5. Hear the words, learn the language.
C:1)b 2)c 3) d
D:1)T 2)F 3)F 4)F 5)F
E:1)a 2)b 3)b
F:1. They enjoy playing with the language and actively invent new vocabulary,
2. To express new ideas and objects.
3. Because England was once ruled by French-speaking Normans.
4. By using prefixes and suffixes.
G:1)d 2)a 3)c
H:
2. invented to describe sounds and the things that make sounds;also invented by repeating a sound with a small change.
3. invented by reducing phrases.
4. the shortening of a longer word,often reducing it to one syllable.
5. combining elements from two words.
Part 4
B:1,2,
C:1)c 2)b 3)b 4)c 5)c 6)b 7)a 8)a 9)a 10)a
D:4.
E: a:1
b:2, 3,5
C:4, 6
F:segment 2
1. T
2. F
Segment 3
3. T
4. F
5. T
6. F
G: segment 1: c
Segment 2: a
Segment 3: b,d,e
Segment 4 :d,e
H:1. boutique
2. Thunderstorm
3. Camcorder
4. Flame
5. LOL
UNIT3
Part1
C:1) h 2) j 3) c 4) b 5) d 6) g 7) e 8)a 9)f 10)i
D:1, 3, 5,8,
E:Dogs: 1, 2, 3, 5, 6, 10,
Rates:4, 5, 6, 9,
Ravens:3, 5, 7, 8, 9,
F:segment1: who used dogs for search and rescue in the 17th century?
Segment 2: what other skill did the dogs have?
Segment 3: what kind of technology are they using?
Part 2
A:1)c 2)b 3)d 4)b
B:1. it was a magnitude 7.0 earthquake.
2. Three million.
3. An immediate response to the crisis.
4. Crisis mapping.
5. Crowd-sourced data.
C:1)b 2) b 3)a 4)c
D:1. gym
2. Black
3. 15
4. 168
5. High energy
6. Focus
E:1)b 2)b 3)c 4)b
F:1.can, a force for good in society, yes, it can
2.does, help many people, yes, a force for good
G:1) T 2)F 3) T 4)T 5)T 6)F
H:1)b 2)b 3)c 4)a
I: 1. 2013, small earthquake
2.saving many lives.
3.water, food and tents.
4.500 tents, 1250 blankets, earthquake survivors.
5.nearly,health,
Part 4
D:1)b 2)a 3) b 4)a 5)b 6)c 7)a 8)b 9)a 10)a
E:1, 2,
G:1.a,b,e,h,k
2.a,b,f,h,k,
3.a,c,j,h,i
4.a,d,h,j,
UNIT 4
Part 1
C:1)b 2)a 3)c 4)b 5)c 6)c 7)b 8)c 9)a 10)a
D:1) N 2) T 3) F 4)F 5)T 6)F
Part 2
A:1)c 2)a 3)b 4)c 5)d
B:(1)born (2)5 (3)father (4)looking after (5)10 (6)farmland (7)40
(8)cook (9)fried (10)steak (11)gas station (12)gas station (13)motel
(14)66 (15)restaurant (16)spices (17)KFC (18)second (19)restaurant
(20)20000 (21)hot (22)adaptable (23)hot
C:1) c 2)a 3)c 4) c 5)b
D:1.eliminate, how you limit yourself, input
2.Focusing only on your strengths and denying your weaknesses.
3.They may not always be accurate.
E:1)a 2)c 3)b
F:1) F 2)F 3)T 4)F
G:1)c 2)d 3)a 4)b
H: example one
(1)disease (2)speak (3)control (4)left leg (5)child (6)write (7)draw
(8)painter (9)best-selling writer
Example two
(1)slave (2)united states (3)forbidden (4)read (5)write (6)bread
(7)reading lessons (8)escape (9)freedom (10)salve (11)leaders
(12)slavery (13)autobiography (14)best seller (15)persuaded
(16)abolish slavery
Part 4
D:1) T 2)F 3)T 4)T 5)T 6)F 7)T 8)F 9)T 10)F
E:1. 2. 3.
F:d.g.f.e.a.b.c.
UNIT5
Part1
C:1) b 2)g 3)i 4)c 5)d 6)h 7)j 8)e 9)f 10)a
D:1.c 2.b 3.a 4.b 5.b
E:segment 1
(1)heart (2)blood (3)rate (4)brain (5)muscles (6)fast
Segment 2
(7)releasing (8)stress (9)high (10)relax (11)kill
Part 2
A:1)b 2)b 3)c 4)c
B: To sign up for activities promising stress relief ,to learn new techniques to
Cope with stress ,and to find all means and ways to manage their stress.
D:2对
E:1)b 2)b
F:1.In 2018
2.It assessed the primary and junior high school education sectors in China.
3.Advanced preparation
4.The desire to succeed remains fierce among Chinese students and parents.
G:1)c 2)b 3)d 4)d 5)a
H:Tip 1: (1)break (2)listen to some music
Tip 2:(3)exercise (4)play basketball
Tip 3:(5)laugh and smile (6)a comedy (7)read a humorous story
I:1)c 2)c 3)b
J:Tip 4:(1)reach out to others (2)talk to (3)send them a letter or an email
Tip 5:(4)sit quietly (5)think about (6)the waters rushing by (7)all your worrier away
K:1.对
Part 4
C:1)a 2)a 3)b 4)b 5)b 6)b 7)c 8)b
D:1)b 2)c 3)a 4)a 5)a
UNIT 6
part 1
C:1. b 2.j 3.d 4.c 5.e 6.i 7.f 8.h 9.a 10.g
D:2.对
E:1: e, g
2: h, c
3: a, b, i, d, f
F:(1)human life (2)Fishing (3)more than 500 million (4)food (5)work
(6)protect (7)barrier (8)coast (9) they prevent or reduce (11)scuba diving
(12)scientific (13)medicines for (14)contribute (15)30-1723
H:(1) reefs (2)so (3)to (4)ocean (5)health (6)habitats (7)lots
(8)of (9)species (10)can (11)you (12)link (13)directly (14)to
(15)ocean (16)health
Part 2
A:1)c 2)c 3)d
B)1. nearly 900 dolphins.
2.Bleeding and fractures in dolphins’middle ears,and probably decompression sickness.
3.It can cause then to die.
4.The ability to identify predators.
D:1)b 2)b 3)c 4)c
E:1.In the ocean.
2.For about 40 years.
3.Water and noise pollution,overfishing, heavy water traffic and the reduction of free-flowing water.
4.The government designated important ecological areas along the river.
F:1)a 2)d 3)b
G:(1)70% (2)half of the oxygen (3)the climate (4)most of our rain
(5)global warming and climate change. (6)natural remedies
(7)get their income (8)more than one billion.
J:(1) ocean garbage (2)trapped and die (3)plastic (4)humans (5)floats
(6)plastic (7)one place (8)lift (9)water (10)recycling (11)acidification
(12)CO2 (13)CO2 (14)shellfish (15)plants (16)CO2 (17)oxygen
(18)bubbles (19)CO2 (20)escape (21)escape
K:1)c 2)d 3)d 4)a 4)a
Part 4
D:3.4.5.
E:1)F 2)F 3)F 4)T 5)F 6)T 7)F 8)F, T 9)T
G:segment 1
1) a 2) b
Segment 2
2) c 4)b
Segment 3
5)b
Segment 4
6)A
