M01 laws tm4 5700. indd

 (1) 
is the expense.
 (2) 
is the possibility that the iceberg would melt en route. 
 (3) 
there is the danger that a huge block of ice floating off an arid 
coast could have unexpected environmental effects.
 (4) 
before icebergs can become a source of fresh water, problems 
involving cost, overall practicality, and environmental impact must be solved. If towing 
icebergs turns out not to be possible, then scientists will have to devise new ways of 
meeting the world’s growing need for fresh water.
Longman Academic Writing Series 4, Fifth Edition, Teacher’s Manual 
●
Chapter Quizzes
56
© 2014 by Pearson Education, Inc. Duplication for classr
oom use is permitted.

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NAME:
DATE: 
CHAPTER 5 QUIZ
A. 
Fill in the blanks using words from the box. 
automatic resource exposed reacted construction
 1. 
A new water treatment plant is now under 
in the capital city.
 2. 
Breathing and digestion are 
processes.
 3. 
Investors 
fearfully to news of the latest decline in the stock 
market. 
 4. 
In many parts of the world, fresh water is a scarce 
.
 5. 
Flowers will develop only if plants are 
to direct sunlight. 
B. 
Check (
✓
) five thesis statements that suggest the essay will use chronological order. 
 1.  There are two reasons I believe women in the army should not be allowed in a war 
zone with men. 
 2.  Getting rid of bugs in your kitchen requires a series of steps.
 3.  Acupuncture is a safe, effective, and natural therapy used to treat many medical 
conditions.