What is the collocative meaning of the word pretty in pretty girl/ boy/ woman/color?

A . appeal B . appeal to C . appeals D . appeals to

A .  It displays the status of the internal SSL proxy structure associated with a vserver. B .  It displays the crypto-related statistics for a single NP. C .  It is the same output of a "show stats crypto" client/server. D .  It shows details on HTTP session entries.

A . turning B . setting C . driving D . putting

—__________________You've been itching to go on a business trip for months. A.I am sorry to hear that. B.Great! You must be happy. C.So what？

Woman: I'd appreciate that very much. Man: One of the oldest mechanical engineering areas is machine design. First, we need to know the purpose, of a particular machine, whether it's a crane or a tool or a steam engine. Then, if we know the loads that this machine will carry, we can make the most efficient use of the materials we have. Woman: I see. Is heating included in this field？ Man: Oh, yes. Heating, refrigeration, and air conditioning rely quite a lot on thermodynamics and theories of heat transfer. The goal is to make the most efficient use of power. This area can be quite involved with mathematics. Woman: I've heard of the Carnot cycle. Does this concern the mechanical engineer？ Man: Very much so. The whole field of internal combustion engines is based on the principles set out by Carnot. The mechanical engineer deals with two and four-cycle engines, gasoline and diesel engines, gas turbines, and the like. Woman: Isn't that part of automotive engineering？ Man: Yes. This is one of our largest industries. Woman: What about the aircraft industry？ Man: Of course. Aeronautical engineering became a very large field with the widespread use of airplanes. Now, with space travel, it promises to grow even larger. Woman: Well, you've been most helpful, sir. Man: Not at all. Come in again. 27.Why has the woman come to the man's place？ 28.What is the man's field of research？ 29.Which of the following subjects is involved in mechanical engineering？ 30.Who was Carnet according to the man？ (47) A．She is planning to buy a refrigerator. B．She is interested in fashion design. C．She wanted to know something about a subject. D．She asked the man to help her find a job.

M: But you aren't even considering my personal problems. How am I supposed to concentrate on books when my father is in the hospital with cancer？ Q: Why is the boy being expelled？ (15) A．His father is sick. B．He doesn't like school. C．He causes a lot of trouble. D．He's a poor student.

W: Oh, I went to the shop and had them replace it with a new one yesterday afternoon. What did the woman do with her camera yesterday afternoon？ A．She went to the shop. B．She returned it to the shop. C．She had it changed. D．She replaced it with a new one.

A．She doesn"t know about the public library. B．She believes there is no pub here. C．She doesn"t understand the question. D．The public library is nearby.

对 错

A、to be paint B、to painting C、painting D、painted

The importance of environment in determining an individual's intelligence can be demonstrated by the case history of the identical twins, Peter and Mark. Being identical, the twins had identical brains at birth, end their growth processes were the same. When the twins were three months old, their parents died, and they were placed in separate homes. Peter was reared by parents of low intelligence in an isolated community with poor educational opportunities. Mark, on the other hand, was raised in the home of rich parents who had been to college. He was read to as a child, sent to a good school, and given every opportunity to be stimulated intellectually. This environmental difference continued until the twins were in their late teens, when they were given tests to measure their intelligence. Peter's score was 85, well below the level he might have attained if reared under average conditions. Mark' s score was 125, twenty-five points above the average and fully forty points higher than his identical brother. Given equal opportunities, the twins would have tested at roughly the same level. (38) A．Children reared under average conditions possess average intelligence. B．Lack of opportunity prevents the growth of intelligence. C．An individual's intelligence is determined chiefly by his environment. D．Changes of environment produce changes in the brain structure.

A．He will tell Mary how to operate the dishwasher. B．He will wash the dishes himself instead. C．He will help Bill to translate the manual. D．He himself will operate the dishwasher.

A.decide B.deciding C.to decide D.decided