自然环境(natural environment)是社会环境的基础,是人类赖以生存的物质基础,是指环绕人们周围的各种自然因素的总和,不包括()
A.楼房
B.植物
C.动物
D.大气
A.楼房
B.植物
C.动物
D.大气
第1题
A./etc/passwd
B./etc/security/user
C./etc/security/environ
D./etc/security/passwd
第2题
A./etc/security/passwd
B./etc/security/user
C./etc/security/environ
D./etc/passwd
第4题
A.established
B.ventured
C.spoiled
D.liberal
第5题
Many countries are increasing their use of natural gas, wind and other forms of______.
A.energy
B.source
C.power
D.material
第6题
第8题
Though we ______ serious natural disasters, we are sure to overcome all difficulties.
A.undergo from
B.suffer from
C.experience with
D.put up with
第9题
According to the author,stereotypes seem unavoidable because .
A. it is natural to have them
B. it is not easy to find exceptions
C. they provide better understanding
D. they contribute to friendship
第10题
A.a scientist come to
B.was a scientist come to
C.a scientist did come to
D.did a scientist come to
第11题
A.going
B.visiting
C.watching
D.being