Answer:
The black market often sets a price for foreign exchange that is several times the official one. Examples of goods traded in the black market are weapons, illegal drugs, exotic and protected species of animals, and human organs needed for transplant surgeries.
Black markets typically arise when the government attempts to control prices or imposes an excessively high tax burden on transactions. For example, when a government imposes price controls on fuel, individuals willing to pay more than the fixed rate will form the demand side of a black market.
I believe the correct answer is "she was
careful now to be always clean and tidy".
In this passage from the novel “From Heidi” written
by German author Johanna Spyri, the phrase from which most directly indicates a
recent influence on Heidi's life is "she was careful now to be always
clean and tidy". That there was a recent influence in this phrase is shown
by using the word “now” which can be interpreted as “from this day on”.
The correct answer is C. She came by to pick up her purse and cell phone, which she had left in my apartment.
Explanation:
In grammar, concrete nouns are words that describe specific and tangible entities such as objects, places, people, etc. In the case of the sentence presented the word "things" is not a concrete noun as this concept is abstract and too general, this also applies to terms such as stuff or junk.
On the opposite, the words "purse" and "cellphone" are concrete nouns because these refer to tangible and concrete or specific objects. In this context, if the focus is concrete nouns the best revision is option C because this replaces appropriately the abstract noun "things" by two concrete nouns.
Julius Ceaser is known for being an astonishing general, conquering a great empire, and winning many battles.
