The term per pro （p.p.) is sometimes used in signatures and means "for and on be

A.SMARTnet

B.SMB Foundation

C.Small Business Pro Service

D.SMART Care

What is the English word for "附件"？

A、Carbon copy

B、Per pro

C、Enclosure

D、Reference

A. SMARTnet

B. SMB Foundation

C. SMART Care

D. Small Business Pro Service

000 per month. The rental agreement will expire next month, and instead of renewing the agreement, Buford Company is thinking about using the space itself to store materials. The term to describe the $1,000 per month is （）.

A．sunk cost

B．period cost

C．o pportunity cost

D．variable cost

The main function of a processor is to(68)and carry out instructions which usually consist of operation and(69). The term to measure the speed of the processor is called a Megahertz(MHz), which means million(70)per second.

A．translate

B．interpret

C．describe

D．store

65 You must produce 27 widgets. You can only produce 9 widgets per production run. Each production line setup costs $1000. Each widget consumes $10 worth of material and $5 worth of labor. What is the total fixed cost for producing the widgets.

A. $3,000

B. $27,000

C. $27,270

D. $1,335

E. $1,000

74 You must produce 27 widgets. You can only produce 9 widgets per production run. Each production line setup costs $1000. Each widget consumes $10 worth of material and $5 worth of labor. What is total variable cost for producing one widget.

A. $1,020

B. $1,010

C. $1,015

D. $20

E. None of the above

Which one is the title of the second table？（)

A. Chemical bonding mechanism of the phosphate monomer 10-methacryloyloxydecyl-dihydrogenphosphate (MDP) to dental oxide ceramics.

B.BRecommended bonding methods to dental oxide ceramics based on published clinical trials.

C. Number of articles revealed in PubMed using the search term “zircon* AND ceramic AND bond* AND dent* AND resin” per 5 years time period after elimination of articles which did not deal with bonding to zirconia ceramic (311 − 44 = 267).

D.Failure rates of oxide ceramic fixed dental prostheses retained by resin-bonded retainer wings or inlays related to the pontic location.

ding. Your composition should be based on the information given in the table. Write 100-120 words to (1) state the amount of reading, reading speed and the results of reading; (2) describe the possible relationship among the variables.

A Survey on Reading

The Results of Survey on Reading

The Number

of Students

Percentage of

the Total

The Total Amount

of Reading in a Term

Reading Speed

(words per hour)

Performance

(scores)

100

40%

350,000

3,000

＞80

80

32%

300,000

2,500

70-73

60

22%

250,000

2,000

60-69

30

6%

＜100,000

1,500

＜60

July,2000

1】, the term usually refers【2】an electronic device that can【3】a series of tasks according to a set of instructions.

In 1953 there were only about 100 computers【4】use in the world. Today hundreds of millions of computers are【5】in homes, schools, businesses, government offices, and universities for almost every conceivable【6】.

Modern desktop【7】computers, or PCs, are many times more powerful than the huge, million dollar【8】of computers of the 1960s and 1970s. Most PCs can perform. from 400 million to several billion operations per second. These computers are used not【9】for household management and personal entertainment, but also for most or the automated【10】required by small business. The fastest desktop computers are called workstations, and they are generally used for scientific, engineering, or advanced business application.

(1)