第1题:
Temperature and moisture characteristics are modified in a warm or cold air mass due to ______.
A.pressure changes in the air mass
B.movement of the air mass
C.the heterogeneous nature of the air mass
D.upper level atmospheric changes
第2题:
A source of an air mass labeled mTw is ______.
A.the equator
B.the Gulf of Mexico
C.Alaska
D.Canada
第3题:
The authors of the United States constitution attempted to establish an effective national government while preserving ______for the states and liberty for individuals.
A autonomy B dignity C monopoly D stability
第4题:
第5题:
第6题:
Steam smoke will occur when ______.
A.extremely cold air from shore passes over warmer water
B.warm dry air from shore passes over cooler water
C.cold ocean water evaporates into warm air
D.cool rain passes through a warm air mass
第7题:
第8题:
Which of the following statements is TRUE according to the passage?
A. Some companies in the United States moved to Sweden, Germany and Belgium.
B. Fresh air, spacious room and being away from others attract people to move to the suburbs.
C. People wouldn't pay tax when they moved out of cities.
D. The neighborhood should be maintained by old and poor people.
34.答案为B。根据第一段第一句,urban Americans began a mass move to the suburbs in search of fresh air,elbow room and privacy作出该项选择。
第9题:
第10题: