The teacher gave me to watch a video, I feel that I have to observe both the advantages and disadvantages of the different groups in the Working Group itself to adjust to the next better pieces.
The teacher gave me to see the video, I feel that I have known both the advantages and disadvantages of working in a group and the group itself, to be updated to work better than the original.
The teacher let me see the video I feel I can observe both advantages and disadvantages in the work of other groups and groups to improve yourself to the next job better.