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【简答题】

Look at the four squares, , , , and , which indicate where the following sentence could be added to the passage. Where would the sentence best fit
The narrower leaves of trees like willows and mimosa provide a dappled shade, which may be more beneficial to lawns and garden plants.
While all living things need sunlight, too much of it can be oppressive, even damaging.
Any overheated dog or cat can appreciate the relief provided by a mature shade tree on a sunny day.
The densest foliage, and so the densest shade, is found under the broad leaves of deciduous trees like oaks and maples.
By cooling the surrounding air, the shade from trees reduces the demand for air conditioning in nearby homes.
This translates into reduced emissions of carbon dioxide from oil- or coal-fired electrical generators.

The narrower leaves of trees like willows and mimosa provide a dappled shade, which may be more beneficial to lawns and garden plants.

Look at the four squares,,,, and, which indicate where the following sentence could be added to the passage. Where would the sentence best fit
The narrower leaves of trees like willows and mimosa provide a dappled shade, which may be more beneficial to lawns and garden plants.
While all living things need sunlight, too much of it can be oppressive, even damaging.
Any overheated dog or cat can appreciate the relief provided by a mature shade tree on a sunny day.
The densest foliage, and so the densest shade, is found under the broad leaves of deciduous trees like oaks and maples.
By cooling the surrounding air, the shade from trees reduces the demand for air conditioning in nearby homes.
This translates into reduced emissions of carbon dioxide from oil- or coal-fired electrical generators.

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【单选题】根据土地增值税法律制度的规定,下列各项中,属于土地增值税征税范围的是()。

A.
某市房产所有人将房屋产权无偿赠送给他人
B.
某市房产所有人将房屋产权有偿转让给他人
C.
某市土地使用权人通过教育部门将土地使用权赠与某学校
D.
某市土地使用权人将土地使用权出租给某养老院

【单选题】It can be inferred from paragraph 1 that a 60-centimeter fish can swim() A. at extremely high speeds B. faster than a 30-centimeter fish C. only about 10.4 kilometers per hour D. fast enough to catch ...

A.
1 Although some fish appear capable of swimming at extremely high speeds, most fish, such as trout and minnows, can actually swim only about ten body lengths per second. Translated into kilometers per hour, it means that a 30-centimeter trout can swim only about 10.4 kilometers per hour. Generally speaking, the larger the fish the faster it can swim.
B.
2 We can understand how fish swim by studying the motion of a very flexible fish such as an eel. The movement is serpentine, with undulations moving backward along the body by alternate contraction of the muscles on either side of the eel’s body. While the undulations move backward, the bending of the body pushes sideways against the water, producing a reactive force that is directed forward at an angle. The movement has two components: thrust and lateral force. Thrust is used to propel the fish forward, and lateral force tends to make the fish’s head deviate from the course in the same direction as the tail. This side-to-side head movement is very obvious in a swimming eel, but fish with large, rigid heads have enough surface resistance to minimize the lateral movement.