TOEFL integrated writting

I really do not know what the flow of integrated writting must be? For example if the question wants me to write “state what the lecture says and how it cast doubts with the reading passage”. For this type of question what should I do?

I suggest you take a look at all the TOEFL essays on our forum to get a better idea of how you should write a TOEFL essay.[YSaerTTEW443543]

TOEIC listening, photographs: A city skyline[YSaerTTEW443543]