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更多“You must accustom yourself to …”相关的问题
A.on
B.at
C.to
D.of
A.He is Jack
B.This is Jack
C.She is Sue
D.You must have met each other before
B.When the material is for consumption, no document is ever created in Financial Accounting
C.When you enter an invoice, you can change the account assignment as long as the goods receipt was non-valuated
D.The goods receipt must always be non-valuated
A.Stock of the affected material must be available at least in the invoiced quantity
B.In the invoice header, you have to enter the stock account to which the unplanned delivery costs are to be posted
C.The material affected must be valuated based on the moving average price
D.The material affected must be valuated based on the standard price
A.Confirmations must be transmitted electronically
B.The full confirmed quantity must be entered in one posting in the system
C.The goods receipt can be posted no earlier than the confirmed delivery date
D.Only the confirmed quantity can be posted when the goods are received
段落翻译： To become a flexible reader, you need to know how to select and use a reading style. that is consistent with your purpose for reading. Knowing when and how to use different reading styles will make you a flexible reader. Study reading is the reading style. used by flexible readers when their purpose is to read difficult material at a high level of comprehension. When using the study reading style, you should read at a rate that is slower than your normal reading rate. Furthermore, as you read you must challenge yourself to understand the material. Study reading will often require you to read material more than once to achieve a high level of comprehension. Sometimes, reading the material aloud will also help you improve your comprehension.
A、Hasty Generalization
B、Dicto Simpliciter
C、Ad Misericordiam
D、False Analogy
A.You must use numeric keys
B.You can use the same keys for storage locations in each plant
C.You must use different keys for plants and company codes
D.You can use the same keys for plants in each company code
(1) Life can be tough for immigrants in America. As a Romanian bank clerk in Atlanta puts it, to find a good job “you have to be like a wolf in the forest – able to smell out the best meat.” And if you can’t find work, don’t expect the taxpayer to bail you out. Unlike in some European countries, it is extremely hard for an able-bodied immigrant to live off the state. A law passed in 1996 explicitly bars most immigrants, even those with legal status, from receiving almost any federal benefits. (2) That is one reason why America absorbs immigrants better than any other rich countries, according to a new study by the University of California. The researchers sought to measure the effect of immigration on the native-born in 20 rich countries, taking into account differences in skills between immigrants and natives, imperfect labor markets and the size of the welfare state in each country. (3) Their results offer ammunition for fans of more open borders. In 19 out of 20 countries, the authors calculated that shutting the doors entirely to foreign workers would make the native-born worse off. Never mind what it would do to the immigrants themselves, who benefit far more than anyone else from being allowed to cross borders to find work. (4) The study also suggests that most countries could handle more immigration than they currently allow. In America, a one-percentage point increase in the proportion of immigrants in the population made the native-born 0.05% better off. The opposite was true in some countries with generous or ill-designed welfare states, however. A one-point rise in immigration made the native-born slightly worse off in Austria, Belgium, Germany, Luxembourg, the Netherlands, Sweden and Switzerland. In Belgium, immigrants who lose jobs can receive almost two-thirds of their most recent wage in state benefits, which must make the hunt for a new job less urgent. (5) None of these effects was large, but the study undermines the claim that immigrants steal jobs from native or drag down their wages. Many immigrants take jobs that Americans do not want, the study finds. This “smooths” the labor market and ultimately creates more jobs for locals. Native-owned grocery stores do better business because there are immigrants to pick the fruit they sell. Indian computer scientists help American software firms expand. A previous study found that because immigrants typically earn less than locals with similar skills, they boost corporate profits, prompting companies to grow and hire more locals. 1. Increase in immigration in Austria fails to improve locals’ life mainly because of ________.
A、low wages for locals
B、imperfect labor markets
C、the design of the welfare system
D、inadequate skills of immigrants
就下列情况，画出代表性的等产量线。每种情形的边际技术替代率怎样？
(1)一个企业可以全部采用全日制工人生产，也可采用全日制员工加兼职员工组合的方式。每当一个全日制员工离职，就必须雇佣更多的兼职员工，以保持产出不变。
(2)一个企业发现总能够用两单位劳动代替一单位资本而保持产出不变。
(3)一个企业要求两名全职工人操作工厂里的一台机器。
For each of the following examples, draw a representative isoquant. What can you say about the marginal rate of technical substitution in each case？
a A firm can hire only full - time employees to produce its output, or it can hire some combi-nation of full-time and part - time employees. For each full - time. worker let go, the firm must hire ban increasing number of temporary employees to maintain the same level of output.
b. A firm finds that it can always trade two units of labor for one unit of capital and still keep output constant.
c. A firm requires exactly two full time workers to operate each piece of machinery in the factory.
