1、多选题：
Traditional ecology includes ( ).
选项：
A:Organism
B:Community
C:Population
D:Ecosystem
答案: 【Organism;
Community;
Population;
Ecosystem】

2、多选题：
Experiments have some elements in common，including ( ).
选项：
A:All the above
B:Treatment Groups
C:Control Groups
D:Randomization
答案: 【All the above;
Treatment Groups;
Control Groups;
Randomization】

3、单选题：
The study of environment influence on the evolution of organisms. Natural selection, evolution of populations is ( ).
选项：
A:Landscape ecology
B:Community ecology
C:Behavioral ecology
D:Evolution Ecology
答案: 【Evolution Ecology】

4、单选题：
The study of how groups of individuals (belonging to the same species) grow (or shrink) and reproduce. Depending on the nature of the species, many factors (food availability, competition, predation etc.) may affect population growth is ( ).
选项：
A:Landscape ecology
B:Population ecology
C:Community ecology
D:Ecosystem ecology
答案: 【Population ecology】

5、判断题：
A ecosystem consists of two basic interacting components of Biotic and Abiotic.（ ）
选项：
A:错
B:对
答案: 【对】