Have you checked all the CDs to the mountainous area next week?

您可能感兴趣的试题

• 1Read the text below. Write an essay in about 120 words, in which you should summarize the key 　　p
  点击查看答案进入在线练题题不想做，我帮你做
• 2　Read the text below.Write an essay in about 120 words, in which you should summarize the key 　　
  点击查看答案进入在线练题题不想做，我帮你做
• 3Read the text below. Write an essay in about 120 words, in which you should summarize the key 　　p
  点击查看答案进入在线练题题不想做，我帮你做
• 4Rend the text below. Write an essay in about 120 words, in which you should summarize the key points
  点击查看答案进入在线练题题不想做，我帮你做
• 5Read the text below. Write an essay in about 120 words, in which you should summarize the key points
  点击查看答案进入在线练题题不想做，我帮你做
• 6　Write a letter to her ( Andy Lewis), telling her about: 　　1) your family 　　2) your schooling
  点击查看答案进入在线练题题不想做，我帮你做
• 7　You should write your responses to both Part A and Part B of this section on ANSWER SHEET 2. 　　
  点击查看答案进入在线练题题不想做，我帮你做
• 8In what now seems like the prehistoric times of computer history, the early postwar era, there was a

  　　1.What is the main purpose of this passage?

  　　A. To look back to the early days of computers.

  　　B. To explain what technical problems may occur with computers.

  　　C. To discourage unnecessary investment in computers.

  　　D. To warn against a mentally lazy attitude towards computers.

  　　2.According to the passage, initial concerns about computers were that they might_____

  　　A. lead us into the post-war era

  　　B. be quite widespread

  　　C. take control

  　　D. take over routine tasks

  　　3.The passage recommends those dealing with computers to_____

  　　A. be reasonably skeptical abort them

  　　B. check all their answers

  　　C. substitute them for basic thinking

  　　D. use them for business purposes only

  　　4.An "internal computer" is_____

  　　A. a computer uses exclusively by one company for its own problems

  　　B. a person's store of knowledge and the ability to process it

  　　C. the most up-to-date in-house computer a company can buy

  　　D. a computer from the post-war era which is very reliable

  　　5.The passage suggests that the present-day problem with regard to computers is_____

  　　A. challenging

  　　B. psychological

  　　C. dramatic

  　　D. malfunctioning

  点击查看答案进入在线练题题不想做，我帮你做
• 9America is in no immediate danger of "running out of water". People in the West have been aware that
  点击查看答案进入在线练题题不想做，我帮你做
• 10　Every human being, no matter what he is doing, gives off body heat. The usual problem is how to di

  　　1. Until recently, body heat has caused problems because it ______.

  　　A. was difficult to collect

  　　B. came in a variety of forms

  　　C. was difficult to get rid of

  　　D. tended to be absorbed by physical objects

  　　2. Which of the following is true of the heating system of the Johnstown campus?

  　　A. The heat is supplied by human bodies only.

  　　B. The heat is supplied by both human bodies and other heat-emitting objects.

  　　C. The heat is supplied by both human bodies and conventional fuel.

  　　D. The heat is supplied by human bodies, other heat-emitting objects, and conventional fuel.

  　　3.The phrase "even in winter" (in line 8) most nearly means ______.

  　　A. if the winter is especially warm

  　　B. during all of the year except the winter

  　　C. in the winter as well as in other seasons

  　　D. during the evenings in the winter

  　　4. The phrase "heat recovery" refers to a ______.

  　　A. method of concealing the source of heat

  　　B. special form of air conditioning

  　　C. supplementary hot water system

  　　D. way of reclaiming and re-using heat

  　　5. According to the passage which of the following would produce the LEAST amount of heat?

  　　A. A fat female who studies hard.

  　　B. A thin female who does not study.

  　　C. A fat male who does not study.

  　　D. A thin male who studies hard.

  点击查看答案进入在线练题题不想做，我帮你做