the "happiness machine" has many possibilities. thomson has speculated on its use near disturbed or anxious patients in hospitals, and in unruly crowds. tranquility（平靜）, like panic and violence, may be contagions（傳染性的）.
1. the theory is based on belief in the existence of .分析與解答
a.complicated equipment
b. individual force fields
c. nervousness
d.aggression
2. the theory occurred to thomson because he was convinced that people near him .分析與解答
a.could hypnotize him
b. could make him feel uncomfortable
c. were reading his thoughts
d were affected by his hypertension
3. for his first demonstrations, thomson chose people who .分析與解答
a.were in a happy mood
b. seemed hyper anxious
c. were aggressive
d.both b and c
4. the thomson-and-ward transmitter was constructed because .分析與解答
a.university psychologists suggested it
b. the "misery machine" had not worked
c. dr. ward felt there was misery enough
d.police forces asked for it
1. the theory is based on belief in the existence of .分析與解答
a.complicated equipment
b. individual force fields
c. nervousness
d.aggression
2. the theory occurred to thomson because he was convinced that people near him .分析與解答
a.could hypnotize him
b. could make him feel uncomfortable
c. were reading his thoughts
d were affected by his hypertension
3. for his first demonstrations, thomson chose people who .分析與解答
a.were in a happy mood
b. seemed hyper anxious
c. were aggressive
d.both b and c
4. the thomson-and-ward transmitter was constructed because .分析與解答
a.university psychologists suggested it
b. the "misery machine" had not worked
c. dr. ward felt there was misery enough
d.police forces asked for it