单选题They worked ______ day and ______ night and were paid by ______ hour.

单选题The management and staff are happy to welcome you and will do all they can to make your stay an enjoyable one. Our overnight charge includes a continental type breakfast. Breakfast: 7:30 - 9:30 a. m. Lunch: 12:00 - 2:00 p. m. Afternoon tea: 4:00 - 5:30 p. m. Dinner: 7:00 - 9:15 p. m. Meals can be served in rooms at a small extra charge. We regret that meals can not be served outside these times. Light refreshments including tea, coffee, cakes and sandwiches, can be served in rooms between 10:00 a.m. and 11: 00 p. m. except during the meal times listed above. Cold drinks are given in the room refrigerator. ROOM CLEANING Please had the proper sign on your door handle if you do not wish to be interrupted. It will be easier for the maids if you can leave the room for a while at any time between 9:00 a.m. and 4:00 p. m.. VALUABLES We are not responsible for the loss of money, jewelry, or other valuables unless they are kept in the safe and signed for by the manager. DEPARTURES Please inform receptionists of your intended leaving before 9:30 a.m. of the day concerned and leave the room by noon to allow for its preparation for incoming guests. If conditions require, baggage can be left in the charge of the hall porter. A SPECIAL REQUEST We would respectfully suggest that in consideration of the comfort of other guests, the volume of radios and televisions should be turned downed after 11: 00 p.m..

单选题The number of traffic accidents injured in 1987 was ______.

单选题When a customer finds that what he or she bought has a fault in it, the first thing he or she should do is to ______.

单选题

单选题Who is the man ______ you talked about yesterday? A. which B. that C. how D. of which

单选题I prefer a street in a small town to______in such a large city ______ in New York.

单选题Tell him he should stop ______ and get some sleep.[A] worry[B] to worry[C] worrying[D] from worrying

单选题Peter has won the first prize in painting and he is still very excited now and feels ______ desire to go to bed.[A] the most[B] more[C] worse[D] the least

单选题It is well known that ______ doctors are badly needed in the hospital.

单选题When was ______ you had the get-together(联欢)with the soldiers?

单选题I have ______ today.

单选题What sort of underground systems are already here with us?

单选题 阅读下面短文，从短文后所给各题的四个选项(A、B、C和D)中选取出能填入相应空白处的最佳选项。 There are many streets in London containing shops dealing in book-selling.{{U}} (36) {{/U}}the best known of these is Charing Cross Road in the very.{{U}} (37) {{/U}}of London. Here bookshops of all sorts and sizes{{U}} (38) {{/U}}to be found, from the celebrated one which{{U}} (39) {{/U}}to be "the biggest bookshop in the world" to the{{U}} (40) {{/U}}dusty places which seem to have been{{U}} (41) {{/U}}over from Dickens's time. Some of these shops{{U}} (42) {{/U}}, or will obtain (获得), any kind of book, but many of{{U}} (43) {{/U}} feature (特征,特写) secondhand books, art books, foreign books or books on philosophy (哲学), politics or any other of the{{U}} (44) {{/U}}subjects about which books may be written. One shop in this area specializes only{{U}} (45) {{/U}}hooks about ballet(芭蕾舞)!{{U}} (46) {{/U}}it may be the most convenient place for Londoners to{{U}} (47) {{/U}}books, Chafing Cross Road is not the cheapest. For the{{U}} (48) {{/U}}cheap secondhand books, the collector must try some{{U}} (49) {{/U}}places, to Farringdon Road, for example, in the East central{{U}} (50) {{/U}}of London. Here there is nothing so magnificent as bookshops.{{U}} (51) {{/U}} the book- sellers come along each morning and throw out their{{U}} (52) {{/U}}of books on to small carts which line the road.{{U}} 53 {{/U}}the collectors, some professional (职业的，专业人员) and some amateur (业余的, 业余爱好者) , who have been{{U}} (54) {{/U}}for them, rush upon the dusty books. In places like this one can still,{{U}} (55) {{/U}}pick up for a few pence an old edition that may be worth many pounds.

单选题—There is a bad smell here. —Oh, dear! I ______ the gas. A．must forget turning off B．must forget to turn off C．must have forgotten turning off D．must have forgotten to turn off

单选题Jim was born after his elder brother and sister. He could learn many things from them. Soon, he developed his own way of doing things by developing his mind through his interest in creating stories. He read more than most children and he gathered his inspiration from history books. In school, his athletic interests were basketball and bike, especially high jump. When he found he could jump a little higher than most students, he decided that jumping over a high bar would be his specialty. Jim continued his learning interest in history which included serious college study, and a Master's degree. He is now a university professor at a small university. In the United States there are many schools that have history departments. There are large universities with as many as 60 thousand students and small universities with as few as 2 000 students. His degree from a large university with a strong history department has helped him get a good job. Jim and Kate like cats. They have two of them and these cats are special members of the family. Their grey and white cat is Toby. The coal-black colored cat is called Buddha because he sits so quietly. Cats are popular with many people in America.