[单项选择]Running slowly for (some) three miles every day (is proved) a good (form) of (exercise).
A. some
B. proves
C. form
D. exercise

[单项选择]Running slowly for some three miles every day is proved a good form of exercise.
A. some
B. is proved
C. form
D. exercise

[单项选择]Running slowly for (some) three miles every day (is proved) a good (form) of (exercise).
A. some
B. is proved
C. form
D. exercise

[单项选择]An application server is running slowly. After viewing performance monitoring data it is detected that the disk queue length is high. Which of the following could BEST resolve the situation?（）
A. Add more disk drives.
B. Increase the amount of virtual memory.
C. Add a faster processor.
D. Add more memory to stop paging to disk.

[单项选择]

Passage Three This week some big Internet sites were so busy that they stopped working. Hackers or people who break into other people’s computers did it. Experts think programs called Tribal Village or Trinoo were used. The programs worked like time bombs. The hackers put software on other people’s computers. The people do not even know. The software just sits and waits until the hacker starts it. When the hacker wants, all the computers call the same web site. This week Yahoo, eBay, Amazon, CNN, Buy, eTrade and zNet were called. The costs are growing. These web sites make money from advertising. People go to the web sites for information and news. If the web site is not working, they will go to other sites. Yahoo got many calls. It was like 104-million people dialing in at once. The website AntiOnline put the software on its site. They hope someone will make a fix. The only way to stop the hackers is to stop them from getting into computers. Now it is easy to
A. computers are hard to reach
B. everyone has their computers locked
C. computers are not very secure
D. companies ask them to do it

[单项选择]Jessica goes to the clinic every other day to have heat _________ for her sore shoulders.
A. prescription
B. inspection
C. alleviation
D. therapy

[单项选择]Some day software will translate both written and spoken language so well that the need for any common second language could______.
A. deflect
B. decline
C. deteriorate
D. desert

[单项选择]It ______ nearly every, day here this mouth.
A. rains
B. is raining
C. has rained
D. has been rained

[单项选择]Some day those pictures will be ______ more than all you have in your shop.
A. worthy
B. worth
C. worthwhile
D. worthless

[单项选择]Mrs. White was free every day.

[单项选择]I like go to school early every day.

[单项选择]The medical student went to the bookshop every day ______.
A. to see if the book he wanted was in its usual place
B. to read the book without buying it
C. to talk with the shop owner
D. to try to get the textbook

[单项选择]The cars {{U}}traveled{{/U}} 200 miles a day.
A. came
B. covered
C. gone
D. walked