I had my bike repaired
主：I
谓：had
宾：my bike
补：repaired
have sth.done是固定短语.
I have decided to study harder this term
主：I
谓：have decided
补：to study harder
状：this term
这句话是现在完成时,decide to do 是固定短语
Hearing the bad news she could not help crying
状：Hearing the bad news
主：she
谓：could not help
补：crying
本句以动名词短语做状语,谓语是情态动词+实义动词
（希望采纳,不懂的可以留言,