I vaguely remember______ something like that.A.that he had saidB.him having saidC.his sayi
I vaguely remember______ something like that.
A.that he had said
B.him having said
C.his saying
D.him to say
I vaguely remember______ something like that.
A.that he had said
B.him having said
C.his saying
D.him to say
第1题
第2题
One way to represent the evolution of life is to compress the 4. 6-billion-year history of Earth into a 1-year-long film. In such a film, Earth forms as the film begins on January 1, and through all of January and February it cools and is cratered(变成坑状) and the first oceans form. But those oceans remain lifeless until sometime in March or early April, when the first living things develop. The 4-billion-year history of Precambrian (前寒武纪) evolution lasts until the film reaches mid-November, when primitive ocean life begins to evolve into complex organisms such as trilobites(三叶虫).
If we examine the land instead of the oceans, we find a lifeless waste. But once our film shows plant and animal life on the land, about November 28, evolution proceeds rapidly. Dinosaurs, for example, appear on about December 12 and vanish by Christmas Eve, as mammals (哺乳动物) and birds flourish.
Throughout the 1 -year-run of our film there are no humans, and even during the last days of the year as the mammals rise and dominate the landscape, there are no people. On the early evening of December 31, vaguely human forms move through the grasslands, and by late evening they begin making stone tools. The Stone Age lasts until about 11:45 p. m. , and the first signs of civilization, towns and cities, do not appear until 11:54 p. m. The Christian era begins only 14 seconds before the New Year, and the Declaration of Independence is signed with one second to spare.
In comparing all of Earth's geological evolution to one calendar year, the author shows
A.just how recently humanity has arrived on the scene
B.just how simple it is to understand the history of Earth
C.just how early humanity appears on planet Earth
D.just how difficult it is to understand the history of Earth
第3题
In The Open and Closed Mind, Milton Rokeach poses the problem of cultural understanding in its simplest form, but one that can readily demonstrate the complication of communication between cultures. It is called the "Denny Doodlebug Problem. "Readers are given all the rules that govern this culture: Denny is an animal that always faces North, and can move only by jumping; he can jump large distances or small distances, but can change direction only after jumping four times in any direction; he can jump North, South, East or West, but not diagonally. Upon concluding a jump his master places some food three feet directly West of him. Surveying the situation, Denny concludes he must jump four times to reach the food. No more or less. And he is right. All the reader has to do is to explain the circumstances that make his conclusion correct.
The large majority of people who attempt this problem fail to solve it, despite the fact that they are given all the rules that control behavior. in this culture. If there is difficulty in getting inside the simplistic world of Denny Doodlebug—where the cultural code has already been broken and handed to us—imagine the complexity of comprehending behavior. in societies whose codes have not yet been deciphered, and where even those who obey these codes are only vaguely aware and can rarely describe the underlying sources of their own actions.
We acquire the greater part of our cultural codes by ______.
A.creating a universe of discourse
B.imitating the behavior. of others, especially those of the previous generation
C.sharing the same experiences with other people
D.taking in the various information we're given with no discrimination
第7题
If I knew the answer, I wouldn't be asking, ______?
A.didn't I
B.did I
C.would I
D.wouldn't I