单选题As the society has rigid social ______, everyone knows his role in the society.

单选题Several trial efforts in the 1980s proved that it was financially ______ to restore old buildings.

单选题How far was he ________ for what had happened?

单选题M: If you can make up your mind about the color. I can start on the outside of your house early next week.W: Well, right now I think I want white for the window frames and yellow for the walls , but I’ll let you know tomorrow.Q: Who is the woman talking to?

单选题What enables some people to get big creative breakthroughs while others only get small and non-creative breakdowns, blaming themselves and society? Are some people gifted? Are there other factors 21 w

单选题All flights ______ because of the heavy storm, we decided to take the train.

单选题More Than One Kind of Intelligence①You may have heard people mention IQ when talking about how smart someone is. IQ stands for intelligence quotient 智商 It can help predict how well someone m

单选题The police are trying to find out the ______ of the woman killed in the traffic accident.

单选题To succeed in a scientific research project, ______.

单选题The bar often stayed open ______. ( )

单选题Speaker A: Do you happen to know what' s on after the news?Speaker B:______

单选题 My little brother practices the speech repeatedly until his delivery and timing were perfect.

单选题A recent history of the Chicago meat-packing industry and its workers examines how the industry grew from its appearance in the 1830's through the early 1890's. Meatpackers, the author argues, had good wages, working conditions, and prospects for advancement within the packinghouses, and did not cooperate with labor agitators since labor relations were so harmonious. Because the history maintains that conditions were above standard for the era, the frequency of labor disputes, especially in the mid-1880's, is not accounted for. The work ignores the fact that the 1880's were crucial years in American labor history, and that the' packinghouse workers’ efforts were part of the national movement for labor reform. In fact, other historical sources for the late nineteenth century record deteriorating housing and high disease and infant mortality rates in the industrial community, due to low wages and unhealthy working conditions. Additional data from the University of Chicago suggest that the packing houses were dangerous places to work. The government investigation commissioned by President Theodore Roosevelt which eventually led to the adoption of the 1906 Meat Inspection Act found the packinghouses unsanitary, while social workers observed that most of the workers were poorly paid and overworked. The history may be too optimistic because most of its data date from the 1880 's at the latest, and the information provided from that decade is insufficiently analyzed. Conditions actually declined in the 1880's, and continued to decline after the 1880's, due to a reorganization of the packing process and a massive influx of unskilled workers. The 'deterioration, in worker status, partly a result of the new availability of unskilled and hence cheap labor, is not discussed. Though a detailed account of work in the packing houses is attempted, the author fails to distinguish between the wages and conditions for skilled workers and for those unskilled laborers who comprised the majority of the industry's workers from the 1880's on. While conditions for the former were arguably tolerable due to the strategic importance of skilled workers in the complicated slaughtering, cutting and packing process (though worker complaints about the rate and conditions of work were frequent), pay and conditions for the latter were wretched. The author's misinterpretation of the origins of the feelings the meat-packers had for their industrial neighborhood may account for the history's faulty generalizations. The pride and contentment the author remarks upon were, arguably, less the products of the industrial world of the packers—the giant yards and the intricate plants—than of the unity and vibrancy of the ethnic cultures that formed a viable community on Chicago's South Side. Indeed, the strength of this community succeeded in generating a social movement that effectively confronted the problems of the industry that provided its livelihood.

单选题--The hospital was ______ fire last night.--Really? Someone must have set fire ______ it.

单选题The class ______ doing experiments on heat and light in the laboratory, and this afternoon this class ______ going to have its picture taken.

单选题The family looked on ______ as their house bummed down.

单选题Nowhere else in the world ______ more friendly people than in this small town. A. you might find B. you will find C. can you find D. should you find

单选题The young man who saw the car ______ into the river telephoned the police.