# data[].attributes.headline
听不会，可以再看一遍课件

# data[].attributes.subject
听不会，可以再看一遍课件

# data[].attributes.headline
if the teacher asked a question and you don't know the answer ,you can search it online !!!!!

# data[].attributes.subject
if the teacher asked a question and you don't know the answer ,you can search it online !!!!!

# data[].attributes.body
staying at home is very comfortable