The correct answer would be b.
You want to test them on what they should know, and see if they are on the level they should be at.
Answer:
Electricity, gas, oil, and water
Explanation:
goods that are considered essential have a low elasticity of demand.
I'd choose "revise the structure of your essay by making the progression more logical."
Out of all the given answers that one makes most sense
Answer: establishment, entertainment, encouragement, advertisement, and reinforcement.
Explanation:
“The establishment of order in the town made the citizens happy.”
"everyone just sits in front of the TV for entertainment"
“He did act hesitant about it, but his encouragement sounded sincere.”
“They might even appear on a television advertisement or program, or even in songs.”
“With the reinforcement which arrived afterwards he established complete control of the western seas.”
you dont need the quotation marks for all of them.
Your answer is C. Acquaint yourself with the political situation in Africa, because the first letter is capitalized and all the proper nouns are capitalized. :)