`TCourseWork`
pl		courseId
pl		id
pl		title
pl		description
pl		materials
pl		state
pl		alternateLink
pl		creationTime
pl		updateTime
pl		dueDate
pl		dueTime
pl		maxPoints
pl		workType
pl		associatedWithDeveloper
pl		submissionModificationMode
pl		assignment
pl		multipleChoiceQuestion

`TGoogleBaseObject`