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Change, or the ability to (31) oneself to a changing environment is essential (32) evolution. The farmer whose land is required for housing or industry must adapt himself: he can transfer to another place and master the problems (33) to it; he can change his occupation, perhaps (34) a period of training; or he can starve to death. A nation which can’t adapt its trade or defense requirements to (35) world conditions faces an economic and military disaster. Nothing is fixed and permanently stable. (36) must be movement forward, which is progress of a sort, and movement backward, which is decay and deterioration. In a changing world, traction can be a force for good or for evil. (37) long as it offers a guide, it helps the ignorant and the uninformed to take a step (38) and, thereby adapt themselves to (39) circumstances. But if we make an idol of tradition, it ceases to be a guide. It becomes an obstacle (40) on the path of course. Man is to accept the help which tradition can give but to be well aware of its limitations in a changing world.

A. change
B. fit
C. adapt
D. adopt

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The Xinhua bookstore chain, China’s largest official publishing enterprise, has become a surprising flash point for interest among foreign venture capital investors. "We are actively promoting the process of shareholding reform. Every day, we receive lots of offers from domestic and foreign investors interested in getting involved and may pick one or two to do so in the next two to three months," Zhang Yashan, the leading cadre of the head store’s office said. According to a company insider who requested anonymity, several securities firms are overseeing Xinhua bookstore’s reform and the company could list on the domestic stock market once reforms are reported to the government in May and then completed. The source would not reveal the specific names of the firms involved or details of the reform. "We will stipulate that we must remain the majority shareholder, but we will welcome all kinds of investment, including foreign capital, to establish a shareholding enterprise. We hope the No. 2 shareholder will be a foreign enterprise," the source said. In keeping with its World Trade Organization entry promises, China must allow foreign investment in domestic publication retailers by the end of this year. What does the word "domestic" mean in Par

A. 2A. Energetic.B. Excited.C. Alien.D. Nativ

Change, or the ability to (31) oneself to a changing environment is essential (32) evolution. The farmer whose land is required for housing or industry must adapt himself: he can transfer to another place and master the problems (33) to it; he can change his occupation, perhaps (34) a period of training; or he can starve to death. A nation which can’t adapt its trade or defense requirements to (35) world conditions faces an economic and military disaster. Nothing is fixed and permanently stable. (36) must be movement forward, which is progress of a sort, and movement backward, which is decay and deterioration. In a changing world, traction can be a force for good or for evil. (37) long as it offers a guide, it helps the ignorant and the uninformed to take a step (38) and, thereby adapt themselves to (39) circumstances. But if we make an idol of tradition, it ceases to be a guide. It becomes an obstacle (40) on the path of course. Man is to accept the help which tradition can give but to be well aware of its limitations in a changing world.

A. before
B. in
C. behind
D. after

The growth of population during the past few centuries is no proof that population will continue to grow straight upward toward infinity and doom. On the contrary, demographic history offers evidence that population growth has not been at all constant. According to paleo-ecologist Edward Deevey, the past million years show three momentous changes. The first, a rapid increase in population around one million B. C., followed the innovations of tool-making and tool-using. But when the new power from the use of tools had been exploited, the rate of world population growth fell and became almost stable. The next rapid jump in population started perhaps 10,000 years ago, when men began to keep herds, plow and plant the earth. Once again when initial productivity gains had been absorbed, the rate of population growth abated. These two episodes suggest that the third great change, the present rapid growth, which began in the West between 250 and 350 years ago, may also slow down when, or if technology begins to yield fewer innovations. Of course, the current knowledge revolution may continue without foreseeable end. Either way contrary to popular belief in constant geometric growth--population can be expected in the long nm to adjust to productivity. Which of the following is NOT TRUE according to the passage

A. Human population expands at a straight upward trend.
B. Population growth has shown ups and downs in demographic history.
C. Population growth can not be regarded as a social failure.
D. Increase in population is related to productivity.

Change, or the ability to (31) oneself to a changing environment is essential (32) evolution. The farmer whose land is required for housing or industry must adapt himself: he can transfer to another place and master the problems (33) to it; he can change his occupation, perhaps (34) a period of training; or he can starve to death. A nation which can’t adapt its trade or defense requirements to (35) world conditions faces an economic and military disaster. Nothing is fixed and permanently stable. (36) must be movement forward, which is progress of a sort, and movement backward, which is decay and deterioration. In a changing world, traction can be a force for good or for evil. (37) long as it offers a guide, it helps the ignorant and the uninformed to take a step (38) and, thereby adapt themselves to (39) circumstances. But if we make an idol of tradition, it ceases to be a guide. It becomes an obstacle (40) on the path of course. Man is to accept the help which tradition can give but to be well aware of its limitations in a changing world.

A. laying
B. lying
C. laid
D. lain

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