某装配整体式单跨简支叠合梁，结构完全对称，计算跨度ι＝5.8m，净跨径ι＝5.8m，采用钢筋混凝土叠合梁和预制板方案，叠合梁截面如图4-2所示，梁宽b＝250mm，预制梁高h＝450mm，b＝500mm，h＝120mm，混凝土采用C30;叠合梁高h＝650mm，叠合层混凝土采用C35。受拉纵向钢筋采用HRB400级,箍筋采用HPB300级钢筋。施工阶段不加支撑。第一阶段预制梁,板及叠合层自重标准值q＝12kN／m，施工阶段活荷载标准值q＝10kN／m;第二阶段，因楼板的面层,吊顶等传给该梁的恒载标准值q＝8kN／m，使用阶段活载标准值q＝12kN／m。取a＝40mm。设计使用年限为50年，结构安全等级为二级。

施工阶段梁的最大内力设计值M(kN·m),V(kN)，与下列何项数值最为接近？

A:M＝119.5;V＝98.6 B:M＝119.5;V＝82.4 C:M＝109.4;V＝98.6 D:M＝109.4;V＝82,4

某一悬臂水池，壁高H＝1.5m，采用MU10烧结普通砖和M7.5水泥砂浆砌筑，如图6-9所示。水的荷载分项系数取1.2。砌体施工质量控制等级为B级，结构安全等级为二级。

试确定池壁底部的受弯承载力验算公式(M≤fW)，其左右端项，与下列何组数值最为接近？

A:6.75kN·m／m＜7.20kN·m／m B:5.63kN·m／m＜9.00kN·m／m C:6.75kN·m／m＜9.00kN·m／m D:5.63kN·m／m＜9.7kN·m／m

某砌体房屋采用墙下钢筋混凝土条形基础，基础尺寸如图6-12所示，墙体作用于基础顶面处的轴心的标准值为：永久作用F＝300kN／m，可变作用F＝136kN／m，其组合值系数为0.7，基底以上基础与土的平均重度为20kN／m。

试问，设计基础底板时采用的基础单位长度的最大剪力设计值V(kN),最大弯矩设计值M(kN·m)，与下列何项数值最为接近？

A:V＝224.3;M＝91.4 B:V＝219.3;M＝89.4 C:V＝224.3;M＝89.4 D:V＝219.3;M＝91.4

当两个百兆电口互连时，一端是强制100M/Full，一端是自适应，则自适应的端口速率和双工模式为（）

A:100M/Full B:100M/Half C:10M/Full D:10M/Half

W: What is your general price range (范围)
M:______

A:We are looking for a three-bed-room home on the east side of the town. B:I think it would be hard to find something in that range. C:We' re hoping to find something under $200. D:The range is about $200 or so.

Passage Four
Three years ago on the last day of January, I had a big problem. I can’t forget this day forever. The story began when my uncle, my cousin, and I went to the desert. My uncle was the oldest at 72 years old, but he was still strong. My cousin at that time was 10 years old, and I was 25 years old. All of us liked hunting. Usually we went hunting on the weekend, especially in winter, because winter is the hunting season.
On the 25th of January, we decided to go hunting. All things were ready in the car, a Range Rover with four-wheel drive. We began on Thursday afternoon, and it took us three hours by car. We reached the place we were looking for at 5: 15 P.M.. First, we fixed the tent, then we made coffee and had a few minutes of rest. After that, we left to go on the hunt. We hunted using a falcon. Often, we hunt birds and rabbits. We spent two hours without finding anything. We decided to go back to the camp. On our way back, my cousin saw a rabbit. He cried, "Rabbit! ! Rabbit! Quick!" I took the falcon’s head cover and flung it off aggressively. When the rabbit saw the falcon, it ran fast, but my falcon was a professional hunter. He flew up and came down to trick the rabbit. After two minutes, the rabbit was caught. We took it and went back to the camp where we started to cook our dinner. We ate the delicious food, drank Arabic coffee, and sat around the fire talking until 10:30 P.M.. Then we went to bed.
We left camp the next day at 7 o’clock in the morning. We went north and found two kinds of birds and caught them, However, we faced trouble at 10: 00 A.M. because the car got stuck in the sand! We spent about three hours trying to pull out the car without any progress. Finally, we decided to walk. I talked with my uncle about how hard it is for an old man or a young boy to walk more than 40 k.m. in the desert. He agreed with me. So I took a bottle of water with me and started to walk south alone, I knew the way well, but it was a long way in the sand, I walked more than four hours without stopping, I felt tired and thirsty. I drank all the water which was in the bottle. I stopped to rest, sleeping around two hours.
When I got up, darkness had covered the area. "What should I do" I asked myself. I continued to walk south, I was worried about my uncle and cousin, and they were worried about me also. Suddenly, I met a Bedouin man who was riding his camel. He took me to his house. When I had had enough rest, I asked him to take me to the road and he did. After that, I found a car which took me to the city to get help. I had one day to get back to my uncle and cousin. When I got back to them, they were so happy because I had gotten help and they were able to see me again.
Eventually, I learned a lesson from this story, which was that the desert is very dangerous. Next time, when we go hunting, we must go in groups with two or more cars. If we go together, we can keep each other safe. We know the desert is dangerous, but we will never quit hunting.

A:The Range Rover had front-wheel drive. B:The group left for the hunting trip at 2:15 P.M. C:After resting, they fixed their tent. D:The rabbit tricked the falcon.

W: What is your general price range (范围)
M:（）

A:We are looking for a three-bed-room home on the east side of the town. B:I think it would be hard to find something in that range. C:We’ re hoping to find something under $200. D:The range is about $200 or so.

W: What is your general price range (范围) M:______

A:We are looking for a three-bed-room home on the east side of the town. B:I think it would be hard to find something in that range. C:We' re hoping to find something under $200. D:The range is about $200 or so.

Questions from 31 to 35 are based on the following passage： Negotiations work wonders ． This is particularly so in international business since it is mostly through negotiations that exporters and importers bridge their differences and reach a fair and mutually satisfactory deal． By presenting a more comprehensive negotiating package in a well planned and organized manner， exporters should be able to improve the effectiveness of their business discussions and in the long term the profitability of their export operations． To avoid being confronted by costly demands ， an exporter should try to determine the buyer’s real interest in the products from the outset． This can be ascertained through appropriate questions but must also be based on research and other preparations before the negotiations．Only then can a suitable counter－proposal be presented． To achieve a favorable outcome from the negotiations， an exporter should draw up a plan of action beforehand， which addresses a few key issues． Experienced negotiators consider that as much as 80% of their overall time devoted to negotiations should go to such preparations． The preliminary work should be aimed at obtaining relevant information on the target market and the buyers of the products． It should also include developing counter－proposals if objections are raised on any of the exporter’s opening negotiating points． The preparations should thus involve formulating the negotiating strategy and tactics． In international marketing negotiations ， it is advisable for small and medium － sized exporters not just to limit their discussions to pricing issues， although pricing is a key factor in any business transaction， exporters should give more attention to the full range of marketing factors． They should stress the strengths of their firms and products and match them with the perceived needs of the buyers． Once these issues have been covered， they can consider the question of price and are able to develop a profitable business．

A:prices B:full range of marketing factors C:manufacturing costs D:customers’ needs

Questions from 36 to 40 are based on the following passage: Negotiations work wonders. This is particularly so in international business since it is mostly through negotiations that exporters and importers bridge their differences and reach a fair and mutually satisfactory deal. By presenting a more comprehensive negotiating package in a well planned and organized manner, exporters should be able to improve the effectiveness of their business discussions and in the long term the profitability of their export operations. To avoid being confronted by costly demands, an exporter should try to determine the buyer’s real interest in the products from the outset. This can be ascertained through appropriate questions but must also be based on research and other preparations before the negotiations. Only then can a suitable counter-proposal be presented. To achieve a favorable outcome from the negotiations, an exporter should draw up a plan of action beforehand, which addresses a few key issues. Experienced negotiators consider that as much as 80% of their overall time devoted to negotiations should go to such preparations. The preliminary work should be aimed at obtaining relevant information on the target market and the buyers of the products. It should also include developing counter-proposals if objections are raised on any of the exporter’s opening negotiating points. The preparations should thus involve formulating the negotiating strategy and tactics. In international marketing negotiations, it is advisable for small and medium-sized exporters not just to limit their discussions to pricing issues, although pricing is a key factor in any business transaction, exporters should give more attention to the full range of marketing factors. They should stress the strengths of their firms and products and match them with the perceived needs of the buyers. Once these issues have been covered, they can consider the question of price and are able to develop a profitable business.

A:prices B:full range of marketing factors C:manufacturing costs D:customers’ needs