1. Under a free-choice experimental condition, significantly fewer WBPHs alighted on CJ-06 than on SY-63.

2. Utilizing both free-choice paradigm(active) and forced choice condition(passive), self-expression could result in the spreading alternatives effect for European Americans.

3. In the free-choice test, both the survivorship of offspring and the host size showed a positive relationship with the numbers of eggs laid on the seed.

4. The core of relation of history laws and free-choice is the question of existing of history laws.

5. With the reference to the free-choice paradigm, we explored the characteristics and mechanism of false memories induced by cognitive dissonance.

6. Settings included both individual "laboratory-type" testing environments and typical free-choice activity time in preschool classrooms.

7. Children listened individually with headphones, as one of the free-choice activities available in their preschool classroom.

8. A second group ate a single meal containing the same number of calories as the total of the other group's first five meals, then later had a free-choice second meal.