It seems to me that the cartoonist is sending a message about _______(图画主题), which is ______________(进一步的说明). He seems to be saying that_______________(给出细节). In my opinion, ___________(个人阐述).
This simple picture is a wake up call for ______(所涉群体，如the whole of the human race). Therefore, it is imperative for us to take drastic measures to put an end to _____________(问题所在). One the one hand, we must _________________(建议一). It is clear that the drawer of the illustration is urging us to _________(进一步说明). On the other hand, ________________(建议二) Only in this way can we___________(展望前景).
