For she made big mistake
Cause
Therefore, he got an A+
Effect
Due to the bad weather
Cause
As a result, he lost his job
Effect
Then, they cannot go to the cinema
Effect
Then the ice cream in the freezer melted
Effect
Since the electricity went out for most of the day
Cause
So we went to the mall
Effect
Because it's too late
Cause
Because of a price increase
Cause
Since I've smoked cigarettes daily for 20 years
Cause
because we forgot to set the alarm last night
Cause