[简答题]S3. Such an awareness would recognize not only the complexity and interdependence of the ecosphere (生态层) , but also the need to preserve the ecological and cultural diversity of the world, the integrity and stability of its natural communities, and the dignity and freedom of human populations.

[单项选择] An English schoolboy would only ask his friend: "Wassa time, then " To his teacher he would be much more likely to speak in a more standardized accent and ask: "Excuse me, sir, may I have the correct time please ’’ People are generally aware that the phrases and expressions they use are different from those of earlier generations; but they concede less that their own behavior also varies according to the situation in which they find themselves. People have characteristic ways of talking, which are relatively stable across varying situations. Nevertheless, distinct contexts, and different listeners, demand different patterns of speech from one and the same speaker. Not only this, but, in many cases, the way someone speaks affects the response of the person to whom he is speaking in such a way that "modeling" is seen to occur. This is what Michael Argyle has called "response matching". Several studies have shown that the more intimate these details are, the more personal secrets
A. Nowadays, English schoolboys are impolite toward people except towards their teachers.
B. The way of asking time is different from that of earlier generations.
C. People’’s speaking styles vary according to different situations.
D. People’’s ways of speaking are relatively stable on varying occasions.

[填空题]The ideal companion machine would not only look, feel, and sound friendly but would also be programmed to behave in an agreeable manner. Those (36) __________ that make interaction with other people enjoyable would be simulated as closely as possible, and the machine would appear to be (37) __________ , stimulating, and easygoing. Its informal conversational style would make interaction comfortable, and yet the machine would remain slightly (38) __________ and therefore interesting. In its first (39) _________ it might be somewhat hesitant and unassuming, but as it came to know the user it would progress to a more (40)__________ and intimate style. The machine would not be a passive (41) __________ but would add its own suggestions, information, and opinions; it would sometimes take the (42) __________ in developing or changing the topic and would have a (43) __________ of its own. The machine would convey presence. We have all seen how a computer’s use of personal names (44) ________

[单项选择]Linda is easy to recognize as she’s the only one of the women who ______ hat.
A. wear
B. wears
C. has worn
D. have worn

[单项选择]Only a （） person would believe such an unlikely story about ghosts in the old house．
A. fabulous
B. credible
C. credulous
D. believable

[单项选择]Only a（）person would believe such an unlikely story about flying saucers.
A. credible
B. credulous
C. nonsensical
D. creditable