（三）名篇名句默写（6分）10．补写出下列句子中的空缺部分。（6分）《庄子逍遥游》中

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       Can animals be made to work for us? Some scientists think that one day animals may be taught to

do a number of simple jobs. They say that in a film or on TV we may see elephants, monkeys, dogs,

bears, or other animals doing a lot of things. If you watch carefully, you may find that those animals are

always given something to eat in return for doing them. The scientists say that many different animals may

be taught to do a number of simple jobs if they will get something in return.

       Of course, as we know, dogs can be used to guard a house, and elephants can be used to do some

heavy jobs. And we can also teach animals to work in factories. Apes, for example, have been used in

America to help make cars and scientists believe that these large monkeys may one day get in crops and

even drive trains.

1. Elephants can be used to do some heavy jobs because____________.

A. they can eat a lot

B. they are very heavy, too

C. they are very strong

2. Dogs van be used to guard a house for his host because____________.

A. they are good at running

B. they are very kind and friendly to people

C. they are brave enough to get the stranger and thieves away from house

3. Many different animals may be taught to do some simple jobs if __________.

A. they have enough food to eat

B. they learn they will get something to eat in return after doing them

C. they are sent to school

4. ______________ can be trained for us.

A. Only a few animals

B. Quite a few animals

C. Few animals

5. Many scientists are working hard to _____.

A. make monkeys get in crops and drive trains

B. make monkeys guard a house like dogs

C.make bears get in crops

如图所示，空中加油过程中，战斗机相对于空中加油机而言是_______．（选填“静止”或“运动”）

超过100年的水墨画原件

减压塔是在负压条件下操作的，为了给塔底泵提供足够的灌注（），塔底液位与泵进口之间的位差一般在（）之间。

不像其他樱草，白花授粉的樱草无须依赖昆虫来给它们传粉。在很多年里，昆虫传粉者很缺乏，并且在这些年里，典型的非白花传粉的樱草结的种子比典型的白花传粉的樱草的少。在其他年份里，两种樱草的种子产量几乎相等。因此，白花传粉的樱草具有平均种子产量高的优点。除了种子产量不同之外，这些自花传粉的樱草和非自花传粉的樱草没有什么差别。虽然如此，在樱草中自花传粉的樱草仍然比较罕见。
下面哪一项如果正确，最有助于解决上面论述中的明显矛盾

A．那些收集樱草花粉的昆虫并不区分一樱草是白花传粉樱草还是非白花传粉樱草。
B．非自花传粉的樱草会结较大的种子，这种种子发芽的可能性比自花传粉的樱草结出的种子发芽的可能性大。
C．那些位于昆虫稀少地区的自花传粉樱草结出的种子不比那些位于昆虫多的地区的自花传粉的樱草结出的种子少。
D．许多樱草位于土壤状况不适宜它们的种子发芽的地区。