问题 判断题

铁口两侧的风口小一些,有利于铁口的维护。

答案

参考答案:对

阅读理解

阅读理解。

     You may feel curious (好奇的) about students in other countries: Do they also have so much homework?

What do they do in their free time?

     On April 8, a report came out on the life of high school students in China, Japan, South Korea and the US.

It surveyed around 6,200 students from the four countries last year. You will find the answers to many of your

questions in this report.

     Who studies hardest?

     Chinese students spend the most time studying. Nearly half of Chinese students spend more than two hours

on their homework every day. That's much more than students of the US (26.4%), Japan (8.2%) and South

Korea (5.2%).

     Who sleeps most often in class?

     Japanese students fall asleep in class most often. About 45% of them said they sometimes doze off (打瞌

睡) in class. In South Korea is 32%; in the US, 21%; and 5% in China.

      South Korean students don't like taking notes. About 70% said they write down what the teacher says in

class, many fewer than in Japan (93%), China (90%) and the US (89%).

     Who is the most distracted (分心的)?

     American students are the most active in class, but also the most distracted: 64.2% said they talk with friends

in class; 46.9% said they eat snacks (点心) in class; and 38.9% said they send e-mails or read unrelated (无关

的) books in class.

     What do they do after school?

     In their free time, most Chinese students study or surf the Internet. Most American students go out with

their friends. Most Japanese students do physical exercises. Most South Korean students watch TV.

1. In the report, who studies hardest?

A. Japanese students.

B. Chinese students.

C. American students.

D. South Korean students.

2. Which of the following is TRUE according to the passage? 

A. 93% Japanese students like taking notes in class.

B. Most Chinese students do physical exercises after class.

C. 38.9% American students talk with friends in class.

D. South Korean students fall asleep in class most often.

3. In China, how many students fall asleep in class?

A. 45%.

B. 32%.

C. 21%.

D. 5%.

4. What do American students do in their free time?

A. Do physical exercises.

B. Study or surf the Internet.

C. Watch TV.

D. Go out with friends.

5. What is the article about?

A. It is a report about the students' lessons in four countries.

B. It is an article about the students' study and life in four countries.

C. It is a story about students' sports after class.

D. It tells us that American students don't like studying.

问答题

某制造厂2008年3月份生产甲、乙两种产品,有关资料如下:
(1)甲产品月初在产品成本中包括直接材料成本120000元,直接人工成本13200元;甲产品本月发生的直接材料成本为500000元,直接人工成本80000元。
(2)乙产品月初在产品成本中包括直接材料成本70000元,直接人工成本23200元;乙产品本月发生的直接材料成本为300000元,直接人工成本50000元。
(3)甲、乙产品的原材料在每道工序开始时投入,均包括两道工序,第一工序的投料比例均为60%,剩余的40%在第二工序开始时投入。第一工序的定额工时均为20小时,第二工序的定额工时均为30小时。
(4)月初甲产品在产品制造费用(作业成本)为5250元,乙产品在产品制造费用(作业成本)为6150元。
(5)月末在产品数量,甲产品,第一工序为40件,第二工序为60件;乙产品,第一工序为100件,第二工序为150件。
(6)本月完工入库产品数量,甲产品为416件,乙产品为790件。
(7)本月发生的制造费用(作业成本)总额为150000元,相关的作业有4个,有关资料如下表所示:

作业名称 成本动因 作业成本(元) 甲耗用作业量 乙耗用作业量
质量检验 检验次数 6000 15 25
订单处理 生产订单份数 15000 30 20
机器运行 机器小时数 120000 400 600
设备调整准备 调整准备次数 9000 60 40
(8)按照约当产量法在完工产品和在产品之间分配直接材料费用、直接人工费用和制造费用(作业成本)。
要求:

以机器小时作为制造费用的分配标准,采用传统成本计算法计算甲、乙两种产品的单位成本;