[填空题]He spoke so (casual) ______, as though the matter was of little consequence.

[填空题]He spoke so (casual)（）, as though the matter was of little consequence.

[简答题]He spoke English so well that ____________(我想当然地认为他在讲母语).

[填空题]He spoke so (rude)（）as to hurt her feeling.

[填空题]He spoke so（）(rude) that all of us got angry.

[单项选择]The old man(was so)angry and spoke(so fast)that(none of)his children understood(that)he meant.（）
A. was so
B. so fast
C. none of
D. that

[单项选择]

Passage one
Every human being, no matter what he is doing, gives off body heat. The usual problem is how to dispose of it. But the designers of the Johnstown campus of the University of Pittsburgh set themselves the opposite problem of how to collect body heat. They have designed a collection system which utilizes not only body heat, but the heat given off by such objects as light bulbs and refrigerators as well. The system works so well that no conventional fuel is needed to make the campus's six buildings comfortable. Some parts of most modern buildings-theatres and offices as well as classrooms-are more than amply heated by people and lights and sometimes must be air-condition even in winter. The technique of saving heat and redistributing it is called “heat recovery”. A few modem building recover heat but the University’s system is the first to recover heat from some buildings and re-use it in others.
Along the way, Pitt
A. was difficult to collect
B. came in a variety of forms
C. was difficult to get rid of
D. tended to be absorbed by physical objects

[填空题]For a teenager, no matter whether he is all athlete or not, he should take in 2,000 to 5,000 calories per day.

[单项选择]Every human being, no matter what he is doing, gives off body heat. The usual prob-lem is how to dispose of it. But the designers of the Johnstown campus of the University of Pittsburgh set themselves the opposite problem-how to collect body heat. They have de-signed a collection system which utilizes not only body heat, but also the heat given off by such objects as light bulbs and refrigerators as well. The system works so well that no con-ventional fuel is needed to make the campus’s six buildings comfortable.
Some parts of most modern buildings-theaters and offices as well as classrooms-aremore than amply heated by people and lights and sometimes must be air-conditioned even in winter. The technique of saving heat and redistributing it is called "heat recovery. " A few modern buildings recover heat, but the University’s system is the first to recover heat from some buildings and re-use it in others.
Along the way, Pitt has learned a great deal about some of its heat producers
A. method of concealing the source of heat
B. special form of air-conditioning
C. supplementary hot water system
D. way of reclaiming and re-using heat