北师大版选修7unit21 Communication Workshop---bulletin board human clone课件和学案

How much do you know about cloning? share the information you have collected Passage B Battle of the clones Passage A Copying nature Information Spider What is cloning? --- It is an / a ___________________ technology to create an / a __________ copy of a creature. advanced / complicated exact / genetically-identical / DNA-precise What have been cloned? Scientists have managed to clone ___________________ like _______________. But there have been no reports of ________________. all sorts of animals cloned humans two very good spiders What is a good spider like? It has ____________to show different parts. It notes down the information____________. subtitles in key words well-organized & logical informative U21 Bulletin Board human cloning Is human cloning good or bad? For your reference: As far as I am concerned, ... / From my perspective, …. / From my point of view, …/ Two students are giving their opinions. opinion: reasons Read and retell the reasons in your own words. Student 1: reasons Retell the reasons in your own words. Human cloning is a good thing. have one’s own clone  do the work, rest and have fun 2. clone talented people  more efficient, develop fast 3. find organs for organ transplant  a longer and healthier life FYR: If ..., ...would..., so that … Student 2: reasons Human cloning is a terrible idea. cause family confusion e.g. fit into family 2. bring human right issues e.g. it wouldn’t be right 3. cause massive problems for society e.g. population explosion criminals, gangs FYR: For example, …. If …were cloned, … How can we better use the cloning technology? individuals? FYR: …is expected to … is supposed to … is advised to… the government? schools/authorities? Group task：deliver a speech Are you for or against human cloning? Are you for or ag