甲、乙、丙三人在A、B两块地植树，A地要植900棵，B地要植1250棵。已知甲、乙、

设N_A为阿伏加德罗常数的值。如果a g某气体中含有的分子数为b，则c g该气体在标准状况下的体积是

A．L

B．L

C．L

D．L

Many families find that when it comes to a Caribbean getaway, they prefer bigger hotels. If you’re considering an Aruba vacation, there are plenty of resorts that will suit your every need.

Aruba Marriott Resort and Casino(娱乐场)

This resort is on Aruba’s famous palm Beach, and has the largest rooms of all Aruba hotels. A recent upgrade gives it a very fashionable look and feel. The resort offers excellent services on site including delicate fine dining and a 24-hour casino.

Hyatt Regency Aruba Resort

Popular with families, this resort stands out by its style and elegance. The most attractive aspect is the Spanish-style architecture and garden-like grounds. you will find waterfalls flowing into the beautiful man-made lake which add to the relaxing atmosphere. This hotel offers plenty to enjoy.

Renaissance Aruba Ocean Suites

This resort is absolutely fantastic for families with young children and features 40 acres of private beaches. The pool complex (建筑群)features several outdoor pools, two pool-side bars, and a swim-up bar. There is also a kids club which offers many activities. Guests at this hotel even have full access to the Radisson Aruba Resort Casino & Spring.

Occidental Grand Aruba

This resort is set on a beautiful white sandy beach and offers everything from sailing to late-night dancing. There is always plenty to do on the resort free of charge, but if you want to pay a little extra you can book yourself in for deep-sea fishing, golf, or private tennis lessons.

小题1:What is the main characteristic of Hyatt Regency Aruba Resort?

A．Its large rooms.

B．Its sandy beach

C．Its outdoor pools.

D．Its style and elegance.小题2:If you want your children to enjoy themselves you’d better choose_____.

A．Aruba Marriott Resort

B．Occidental Grand Aruba

C．Hyatt Regency Aruba Resort

D．Renaissance Aruba Ocean Suites小题3:The author writes the passage to ________.

A．introduce

B．educate

C．reason

D．persuade

Where is love How can we find love
The past ages of man have all been carefully labeled by anthropologists. Descriptions like "Paleolithic Man", "Neolithic Man", etc. , neatly sum up the whole periods. When the time comes for anthropologists to turn their attention to the twentieth century, they will surely choose the label "Legless Man". Histories of the time will go something like this: "in the twentieth century, people forgot how to use their legs. Men and women moved about in cars, buses and trains from a very early age. There were lifts and escalators in all large buildings to prevent people from walking. This situation was forced upon earth dwellers of that time because of miles each day. But the surprising thing is that they didn’t use their legs even when they went on holiday. They built cable railways, ski lifts and roads to the top of every huge mountain. All the beauty spots on earth were marred by the presence of large car parks. "
The future history books might also record that we were deprived of the use of our eyes. In our hurry to get from one place to another, we failed to see anything on the way. Air travel gives you a bird’s eye view of the world—or even less if the wing of the aircraft happens to get in your way. When you travel by car or train a blurred image of the countryside constantly smears the windows. Car drivers, in particular, are forever obsessed with the urge to go on and on: they never want to stop. Is it the lure of the great motorways, or what And as for sea travel, it hardly deserves mention. It is perfectly summed up in the words of the old song: " I joined the navy to see the world, and what did I see I saw the sea. "The typical twentieth century traveler is the man who always says, " I’ve been there. " You mention the remotest, most evocative place names in the world like E1 Dorado, Kabul, Irkutsk and someone is bound to say," I’ve been there"—meaning, "I drove through it at 100 miles an hour on the way to somewhere else. "
When you travel at high speed, the present means nothing: you live mainly in the future because you spend most of your time looking forward to arriving at some other place. But actual arrival, when it is achieved, is meaningless. You want to move on again. By traveling like this, you suspend all experience; the present ceases to be a reality: you might just as well be dead. The traveler on foot, on the other hand, lives constantly in the present. For him traveling and arriving are one and the same thing : he arrives somewhere with every step he makes. He experiences the present moment with his eyes, his ears and the whole of his body. At the end of his journey he feels a delicious physical weariness. He knows that sound. Satisfying sleep will be his : the just reward of all true travelers.

What does "a bird’s eye view" mean

A. See a view with a bird’s eyes.
B. A bird looks at a beautiful view.
C. It is a general view from a high position.
D. If is a scenic place.

假神的表现是（）

A.神志清楚，面色荣润，两目精彩

B.重病本已失神，突然神识清醒，颧赤如妆

C.壮热烦躁，神昏谵语，四肢抽搐

D.精神不振，面色少华，倦怠乏力

E.精神萎靡，面色无华，形体羸瘦

对于穿戴假肢者的康复护理，错误的是（）

A、开始穿戴假肢时，间隔1小时左右就要检查残端有无皮肤发红等异常

B、发现假肢关节及结合部位有松动、异常响声等异常应及时维修处理

C、保证假肢的接受腔适配

D、避免硬物碰撞假肢，但可将假肢放在暖气旁边以保持干燥