【单选题】Which sentence below best expresses the essential information in the highlighted sentence in paragraph 4? Incorrect choices change the meaning in important ways or leave out essential information
A.
The wetlands completely cover the landscape, making it difficult to grow crops and grass for grazing
B.
The native grasses that grew in the potholes have been replaced with crops that are more beneficial
C.
Except for the potholes region, the entire prairie has been converted to cropland and grazing land
D.
Even though a large portion of the prairies is used for crops and grazing, the small ponds remain
【单选题】Which sentence below best expresses the essential information in the highlighted sentence in paragraph 5? Incorrect choices change the meaning in important ways or leave out essential information.
A.
The singers, dancers, and musicians remained at the center of drama, even though the actor was also important.
B.
There were several people in the chorus, but only one actor, and this is why the chorus was more interesting.
C.
Plays with singing and dancing were more popular with audiences than were plays with only actors reciting verses.
D.
The actor received very little attention because his voice was difficult to hear over the music and the chorus.
【单选题】Which sentence below best expresses the essential information in the highlighted sentence in paragraph 1? Incorrect choices change the meaning in important ways or leave out essential information.
A.
Because they did not speak the same language as the factory owners, the workers were not able to discuss conditions in the factory.
B.
Language and culture were serious problems in the workplace, but workers were even more afraid of being exploited by the factory owners.
C.
The factory owners forced the workers to learn a new language and culture because it was necessary for them to succeed in their jobs.
D.
The workers experienced cultural difficulties, poor conditions, and exploitation without complaint because they needed their jobs.