Page 86 - PowerE-L05-F

Answers

Lesson 13 Grammar p.63
Vocabulary p.51 1. aids – {verb} means to help, ‘aide’ {noun} refers to assistance
1. c – suburbs are residential district located on the outskirts of the city 2. led – use the past tense for events that have taken place
2. d – emergence: the act of becoming apparent 3. more - is the comparative modifier used to indicate a grater number of something
3. e – levy: impose and collect 4. boom - refers to a significant increase in business
4. b – sprawl: an aggregation of communities 5. were - use the past tense for events that have taken place
5. a – congestion: excessive crowding
Grammar p.51 Exercises p.64
1. were – use a plural verb for plural subjects 1. retrieve, store, and transmit information
2. developed – use the past tense for events that have taken place 2. choices: software and hardware engineers, IT consultants, network administrator,
3. who – use the relative pronoun referring to people technical support analyst, data specialist
4. include – use a plural verb for a plural subject 3. computer literacy and communication skills
5. consider - use a plural verb for a plural subject 4. choices: the Internet, computer programs, computers, mobile phones
Exercises p.52 Reading Comprehension p.65
1. CENTURY – a period of a hundred years dating system 1. B
2. COMMUTE – to travel back and forth 2. A
3. DECONGESTED – loosened 3. C
4. TRAVEL – taking a trip 4. B
5. VALUE – price or cost 5. C
Reading Comprehension p.53 Lesson 17
1. B Vocabulary p.67
2. B 1. BREADTH
3. A 2. PERMEATE
4. B 3. ELITIST
5. A 4. PREFERENCE
5. DECADENCY
Lesson 14
Vocabulary p.55 Grammar p.67
1. A 1. emphasis – {noun} means special importance; ‘emphasize’ {verb}
2. C 2. wear – {action verb} to put on; ‘were’ {linking verb} the past tense of are
3. A 3. button - belly button or navel located in the abdomen
4. B 4. status – refers to the position of people in society
5. C 5. need – refers to necessities while knead means to fold, press and stress a soft
substance like dough
Grammar p.55
1. aloud – pertaining to volume of voice Exercises p.68
2. write - to put pen into paper 1. mass media – refers to the various means of mass communication
3. break – a lucky opportunity for success 2. lower – is used to mean inferior in status
4. made - created 3. computers – used in information technology
5. cited - mentioned 4. tattoo - a permanent picture or design on the skin
5. acceptance – the willingness to take or believe something
Exercises p.56
1. RURAL – use to describe the countryside Reading Comprehension p.69
2. RICHEST – means the wealthiest 1. A
3. MULTI-AWARD WINNING – have won several awards 2. B
4. WITTIER – being more clever and amusing 3. A
5. VAST - huge 4. A
5. B
Reading Comprehension p.57
1. C Lesson 18
2. A Vocabulary p.71
3. B 1. C – completion. All words mean beginning or start.
4. B 2. B – miss which means fail to possess
5. A 3. A – individual
4. C – decreasing
5. A – untenable
Lesson 15
Vocabulary p.59 Grammar p.71
1. b – integral 1. Great – {adjective} large in number
2. a – breathtaking 2. funded – {verb} to provide money
3. c – statistics 3. wages – a compensation for something done
4. b – odd 4. to – {preposition} used before an infinitive
5. c – blockade 5. open – means freely accessible
Grammar p.59 Exercises p.72
1. to- use to in indicating comparison 1. AUTOMAKERS - manufacturers of motor vehicles
2. to- use to indicate a result of an action 2. ELECTRONICS - electronic devices
3. against - used to mean in competition with 3. SHIPBUILDER - a business that constructs ships
4. for – used to mean to be used by somebody 4. SUBSCRIBERS - people who pay for a particular service used for a certain
5. from - used to indicate distance between two places duration
5. FREE-MARKET - an economic system wherein businesses operate without
Exercises p.60 government control in matters like prices and income levels
1. equipment – necessary items for a particular activity
2. athletes – people with abilities to participate in sports activities Reading Comprehension p.73
3. boards – a flat surface for game purposes 1. C – is in poor progress
4. mountaineering – the sport of climbing mountains 2. B – rely on local conglomerates
5. phenomena – an occurrence that can be observed 3. B – now operate production facilities in North Korea
4. B – must rely on open domestic market
Reading Comprehension p.60 5. A – it was heavily dependent on components and materials from Japan
1. B
2. A
3. C
4. C
5. A
Lesson 16
Vocabulary p.63
1. ENGINEERING
2. RETRIEVE
3. DIVERT
4. COMPENSATION
5. ANALYST

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