更多"Companies are struggling to _______"的相关试题:
[简答题]Companies are struggling to ________ (导求供需之间的平衡), but it is no easy task.
[填空题]Companies are struggling to ________________ (导求供需之间的平衡), but it is no easy task.
[单项选择]Companies are struggling to find the right ______ between supply and demand, but it is no easy task.
A. equation
B. formula
C. balance
D. pattern
[简答题]设[*]讨论f(x)在点x=0处的可导性；如果可导，求出f’(0)．
[简答题]若f（x）存在二阶导数，求函数y=f（lnx）的二阶导数．
[填空题]What are insurance companies
Insurance companies are the businesses ______.
[单项选择]This leaves obesity researchers struggling with the questions of why we eat a lot of fat when we know it makes us fat. What’s more, overweight is on the rise, even as popular culture continues to celebrate slimness, to the point of embracing emaciated fashion models as standards of female beauty.
A couple of different societal forces are pushing Americans toward overweight, even though we value slenderness, says Peter Stearns, a social historian and dean of the College of Humanities and Social Sciences at Carnegie Mellon University. First, broad changes have conspired to make many adults feel stressed at home and work, from corporate downsizing to being a single parent. "A number of people are saying, ’I do accept the slimness values, I know I’m violating them, but my life is hard enough,’" Stearns says. "They eat as a form of release. People are eating more because it’s a form of gratification."
Second, Americans live in the only country in the world where pie-eating contest
A. People are over-fussy about the overweight phenomenon.
B. People are crazy about keeping slender to the point of boniness.
C. People don’t like eating fat since they are overweight.
D. People still eat much fat even though they know it makes them fat.
[单项选择]
Should struggling students be banned from clubs and sports
Getting a bad grade in Rockingham, Vt. could get you kicked off the team! School officials there are considering new guidelines that would prevent students with bad grades from participating in extracurricular activities, such as sports and clubs. The proposal would affect students in eighth grade and below.
School board member Mike says the policy would motivate students to work harder in school. He drafted a letter to coaches, parents, and after-school program leaders to encourage them to allow only kids who are meeting certain academic standards into their program.
Not everyone gives such policy an A+. Some people argue that no student should be excluded from after-school activities. They say taking part in extracurricular activities can help kids do better in class by improving their participation and concentration skills. They say a 2009 study from the Centers for Disease Control and Preventio
A. Every kid is unique.
B. Extracurricular activities will benefit students mentally and physically.
C. Grades will help students get a job.
D. One can learn more that can’ t be learned in class.
