Tom and Jack are brothers, and they look like each other. However, they have different characteristics. Tom is friendly and makes new friends easily. Jack is shy and nervous about speaking to other people. Tom generally believes good things will happen while Jack usually thinks bad things will happen in the future. Tom is kind, but he mostly thinks about himself, not others. Jack, unlike Tom, is always happy to support thers when they need something. In their free time, Tom enjoys doing sports and travelling, while Jack spends most of his time watching TV at home.
a. Introverted
b. Optimistic
c. Helpful
d. Active
a. Introverted
b. Optimistic
c. Helpful
d. Active
