第 1 题：单选题:
I rarely visit my parents after I obtained a decent job in this company.
第 2 题：单选题:
He went to attend the party with decent clothes.
第 3 题：单选题:
You must shine your shoes since you attend such an important party.
第 4 题：单选题:
The workers finally called off the strike after the government made the promise.
A. put off
第 5 题：单选题:
You should not touch it if you are not sure it is secure enough.