马上考~~急~~~

qianmenghe

Q11:

In general, jobs are harder to get in times of economic recession because many businesses cut back operations.  However, any future recessions in Vargonia will probably not reduce the availability of teaching jobs at government-funded schools.  This is because Vargonia has just introduced a legal requirement that education in government-funded schools be available, free of charge, to all Vargonian children regardless of the state of the economy, and that current student-teacher ratios not be exceeded.

 

 

Which of the following, if true, most strengthens the argument?

 

 

1. The current student-teacher ratio at Vargonia’s government-funded schools is higher than it was during the most recent period of economic recession.
2. During recent periods when the Vargonian economy has been strong, almost 25 percent of Vargonian children have attended privately funded schools, many of which charge substantial fees.

3. Nearly 20 percent more teachers are currently employed in Vargonia’s government-funded schools than had been employed in those schools in the period before the last economic recession.

4. Teachers in Vargonia’s government-funded schools are well paid relative to teachers in most privately funded schools in Vargonia, many of which rely heavily on part-time teachers.
5. During the last economic recession in Vargonia, the government permanently closed a number of the schools that it had funded.

这道题选B,我不理解~请帮忙~~~~谢谢

Q21:

In January of last year the Moviemania chain of movie theaters started propping its popcorn in canola oil, instead of the less healthful coconut oil that it had been using until then.  Now Moviemania is planning to switch back, saying that the change has hurt popcorn sales.  That claim is false, however, since according to Moviemania’s own sales figures, Moviemania sold 5 percent more popcorn last year than in the previous year.

 

Which of the following, if true, most strongly supports the argument against Moviemania’s claim?

 

1. Total sales of all refreshments at Moviemania’s movie theaters increased by less than 5 percent last year.

2. Moviemania makes more money on food and beverages sold at its theaters than it does on sales of movie tickets.

3. Moviemania’s customers prefer the taste of popcorn popped in coconut oil to that of popcorn popped in canola oil.
4. Total attendance at Moviemania’s movie theaters was more than 20 percent higher last year than the year before.
5. The year before last, Moviemania experienced a 10 percent increase in popcorn sales over the previous year.

这题选A,也无法理解,,,,,头痛!!!!!请帮忙~谢谢~~

[此贴子已经被作者于2008-2-4 13:45:02编辑过]

Bryan_Zhou

不知对不对一起讨论Q11:的

原文认为V省公立学校的教师工作不会因为经济衰退而难找，因为V省有规定无论经济如何，学费全免并且不能降低教师数量。

B感觉引入私立学校的学费并没有直接与教师工作相关。

那么C，如果不能降低教师数量，并且目前教师数比上次经济衰退前还有所增长，那么用历史说明教师确实不会受经济衰退的影响而降低，应该是支持。

Bryan_Zhou

Q21:的题目是支持That claim is false的说法。是不是看错题了？

flytomydream

以下是引用Bryan_Zhou在2008-2-4 15:48:00的发言：

不知对不对一起讨论Q11:的

原文认为V省公立学校的教师工作不会因为经济衰退而难找，因为V省有规定无论经济如何，学费全免并且不能降低教师数量。

B感觉引入私立学校的学费并没有直接与教师工作相关。

那么C，如果不能降低教师数量，并且目前教师数比上次经济衰退前还有所增长，那么用历史说明教师确实不会受经济衰退的影响而降低，应该是支持。

lz说B是正确的 C是错误的呀