单选题 {{B}}Conversation 2{{/B}}

单选题Returning to my apartment, ______.A) I found my camera to missB) I found my camera missingC) my camera was missingD) my camera was missed

单选题Notice to Tourists According to the schedule, the touring patty will visit the highest mountain of this country today. If you don't want to carry heavy baggage around with you, you can leave it in the Left Bag- gage Office (行里寄存处) and pick it up later. Please keep the receipt so that you can take your baggage back. As the sightseeing bus will go directly to the mountain, don't get off during the journey unless the driver says that there is a stop for toilets or food and drinks.

单选题This passage is intended for someone who ______.

单选题After a day' s hard work, we need some sleep. During the sleep, the fatigue(疲劳) of the body disappears and recuperation(恢复) begins. The tired mind gathers new energy, and the memory improves. Some adults require little sleep; others need eight to ten hours in every twenty-four hours. Infants (婴儿) sleep sixteen to eighteen hours daily, the amount gradually diminishing as they grow older. Young students may need twelve hours ; university students may need ten. A worker with a physically demanding job may also need ten, whereas an executive working under great pressure may manage on six to eight. Many famous people have little sleep. Napoleon Bonaparte, Thomas Edison and Charles Darwin apparently averaged only four to six hours a night. Whatever your individual need, you can be sure that by the age of thirty you will have slept for a total of more than twelve years. By that age you will also have developed a sleep routine: a favorite hour, a favorite bed, a favorite position, and a rule you need to follow in order to rest comfortably. Investigators have tried to find out how long a person can go without sleep. Several people have reached more than 115 hours--nearly five days. Whatever the limit, it is absolute. Animals that kept awake for from five to eight days have died of exhaustion. The limit for human beings is probably about a week.

单选题The students ought to study harder, ______? A. oughtn't they B. ought they C. don't they D. do they

单选题What statement of the following is true?

单选题I felt somewhat disappointed and was about to leave ______ something occurred which attracted my attention. A) unless C) when B) until D) while

单选题According to the author, we are most likely to catch a cold if we ______.

单选题She stayed at home during the whole summer vacation ______ she could look after her old grand- mother.A. in caseB. now thatC. so thatD. as though

单选题In regard to your offer faxed on feb．28，2005，we regret that We cannot accept due to the terms of，delivery．We have made it clear in our inquiry that the 1 000 self-raising flour should arrive here by May 30，2005，and that it should be packed in plastic bags of 5 kilo per sack for sales． We insist that our time of delivery and packaging should be stuck to or we cannot accept the offer．We look forward to your immediate reply．

单选题He was free from school, ______ he did his homework.

单选题Languages are remarkably complex and wonderfully complicated organs of culture. They contain the quickest and the most efficient means of communicating within their respective culture. To learn a foreign language is to learn another culture. In the words of a poet and philosopher, "As many languages as one speaks, so many lives one lives." A culture and its language are as necessary as brain and body: while one is a part of the other, neither can function without the other. In learning a foreign language, the best beginning would be starting with the non-language elements of the language: its gestures, its body language, etc. Eye contact is extremely important in English. Direct eye contact leads to understanding, or, as the English saying goes, seeing eye-to-eye. We can never see eye-to-eye with a native speaker of English until we have learned to look directly into his eyes。

单选题Look! ______.

单选题Television is another major instrument of communication, permitting us to see as well as to hear the performer.

单选题______, a rabbit ran across the course and knocked the ball into the hole.

单选题The newly developing science of artificial intelligence aims at programming the computer to think, reason and react ______ people do.

单选题The chief present problem in our company is that many employees think impossible what is really possible if efforts are made．

单选题Don't leave matches or cigarettes on the table within ______ of little children. A. hand B. reach C. space D. distance

单选题 BConversation 1/B