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American farmers have been complaining of labor shortages for several years now. Given a multi-year decline in illegal immigration, and a similarly sustained pickup in the U.S. job market, the complaints are unlikely to stop without an overhaul of immigration rules for farm workers.
Efforts to create a more straightforward agricultural-workers visa that would enable foreign workers to stay longer in the U.S. and change jobs within the industry have so far failed in Congress. If this doesn’t change, American businesses, communities and consumers will be the losers.
Perhaps half of U.S. farm laborers are undocumented immigrants. As fewer such workers enter the U.S., the characteristics of the agricultural workforce are changing. Today’s farm laborers, while still predominantly born in Mexico, are more likely to be settled, rather than migrating, and more likely to be married than single. They are also aging. At the start of this century, about one-third of crop workers were over the age of 35. Now, more than half are. And crop picking is hard on older bodies.
One of the debated cure for this labor shortage remains as implausible as it has been all along: Native U.S. workers won’t be returning to the farm.
Mechanization is not the answer either—not yet at least. Production of com, cotton, rice, soybeans and wheat have been largely mechanized, but many high-value, labor-intensive crops, such as strawberries, need labor. Even dairy farms, where robots currently do only a small share of milking, have a long way to go before they are automated.
As a result, farms have grown increasingly reliant on temporary guest workers using the H-2A visa to fill the gaps in the agricultural workforce. Starting around 2012, requests for the visas rose sharply; from 2011 to 2016 the number of visas issued more than doubled.
The H-2A visa has no numerical cap, unlike the H-2B visa for non-agricultural work, which is limited to 66,000 annually. Even so, employers frequently complain that they aren’t allotted all the workers they need. The process is cumbersome, expensive and unreliable. One survey found that bureaucratic delays led H-2A workers to arrive on the job an average of 22 days late. And the shortage is compounded by federal immigration raids, which remove some workers and drive others underground.
In effect, the U.S. can import food or it can import the workers who pick it. The U.S. needs a simpler, streamlined, multi-year visa for agricultural workers, accompanied by measures to guard against exploitation and a viable path to U.S. residency for workers who meet the requirements. Otherwise growers will continue to struggle with shortages and uncertainty, and the country as a whole will lose out.
1.What problem should be addressed according to the first two paragraphs?
2.One trouble with U.S. agricultural workforce is(  ).
3.What is the much-argued solution to the labor shortage in U.S. farming?
4.Agricultural employers complain about the H-2A visa for its (  ).  
5.Which of the following could be the best title for this text?

问题1选项
A.Discrimination against foreign workers in the U.S.
B.Biased laws in favor of some American businesses.
C.Flaws in U.S. immigration rules for farm workers.
D.Decline of job opportunities in U.S. agriculture.
问题2选项
A.the rising number of illegal immigrants
B.the high mobility of crop workers
C.the lack of experienced laborers
D.the aging of immigrant farm workers
问题3选项
A.To attract younger laborers to farm work.
B.To get native U.S. workers back farming.
C.To use more robots to grow high-value crops.
D.To strengthen financial support for farmers.
问题4选项
A.slow granting procedures
B.limit on duration of stay
C.tightened requirements
D.control of annual admissions
问题5选项
A.U.S. Agriculture in Decline?
B.Import Food or Labor?
C.America Saved by Mexico?
D.Manpower vs. Automation?
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