Construct validity is about testing（）.

A.happily

B.hopefully

C.autonomously

D.helpfully

A.concern with the passage of time

B.expression of transient beauty

C.satire on laziness and corruptibility of human beings

D.idea about supernatural manipulation of man's life

Which of the following statements about testing software with data is (are) true？

Ⅰ.The primary purpose of such testing is to find errors.

Ⅱ.Such testing can demonstrate the existence of errors but cannot demonstrate the absence of errors.

A．Neither

B．I only

C．Ⅱonly

D．Ⅰand Ⅱ

A.．cooperate

B.construct

C.．corrode

D.collapse

What can be inferred about intelligence testing from Paragraph 3？

A．People no longer use IQ scores as an indicator of intelligence.

B．More versions of IQ tests are now available on the Internet.

C．The test contents and formats for adults and children may be different.

D．Scientists have defined the important elements of human intelligence.

What can be inferred about intelligence testing from Paragraph 3？

A．People no longer use IQ scores as an indicator of intelligence.

B．More versions of IQ tests are now available on the Internet.

C．The test contents and formats for adults and children may be different.

D．Scientists have defined the important elements of human intelligence.

What is said in the last paragraph by Dr. Kenton indicates that ______

A．he is in serious doubt about the validity of the study

B．drinking alone can not protect against strokes

C．people should add alcohol to their daily diet

D．the study has not built a link between drinking and high blood pressure

Which of following statements about testing software with data is (are) true？

Ⅰ.The primary purpose of such testing is to find errors.

Ⅱ.Such testing can demonstrate the existence of errors but can not demonstrate the absence of errors.

A．Neither

B．Ⅰ only

C．Ⅱ only

D．Ⅰ and Ⅱ

听力原文：M: Would you tell me about the main contents of the document？

W: Name, quality, unit price and amount of goods, ports of loading and destination, price and payment terms, shipping documents, latest shipment date and validity of the L/C.

Q: What may be the name of the document？

(19)

A．Collection Order.

B．Bill of Lading.

C．Letter of Credit.

D．Certificate of Origin.

B、Every software system has its life cycle

C、Software life cycle is the period of time that a software product is in service

D、Software life cycle is the cycling through phases of specification, design, implementation, and testing

A.market development

B.market division

C.marketing testing

D.market research