第1题：
The passage is mainly a discussion of______.
A. the adaptations of organisms to their environments
B. the reasons why organisms have their particular shapes and colors
C. the special way of life of each living thing
D. the hows and whys of the structures of organisms
第2题：
The passage is mainly about .
A. honour and writers
B. identity and signature
C. signature and responsibility
D. anonymity and signature
第3题：
The mainly idea of this passage is ______ .
A. Manners
B. Habits
C. Traffic
D. Lights
第4题：
deforestation in the rural agricultural societies
use of rice husks as an insulation material
design and use of a solar oven
maintenance of temperature in a solar oven
第5题：
10． The passage mainly describes different opinions of -shopping online．
第6题：
This passage is mainly about ________.
A. freedom for teenagers in summer holidays
B. safety for teenagers in summer holidays
C. activities for teenagers in summer holidays
D. troubles for teenagers in summer holidays
第7题：
The passage is mainly developed by _______.
A.analyzing causes
B.making comparisons
C.examining differences
D.following the time order
第8题：
The main idea of this passage is that students should______.
A. learn independently
B. learn under close guidance of their professors
C. learn cooperatively
D. not learn mainly for high grades
第9题：
the inconsistent theories of leadership
the famous leaders and their theories
the changes in the trend of leadership
the inaccurate definitions of leadership
第10题：