1、1.Do you think living under the sea is possible?2.Where are you going to live under the sea?3.In the undersea cities,what equipments do you think are necessary?1.Skip the advertisement on page 58.Whats the writers purpose of writing this advertisement?To attract more people to see and live in their
2、apartments and houses under the sea.2.Read the passage carefully and list the advantages of living under the sea.But the disadvantages are not mentioned.Think about the possible disadvantages and list them as well.Advantages:no suffering easy contact with the land surface more personal space complet
3、e personal security no housework worriesDisadvantages:Security problem:What will happen if the water pours in?ventilation,not enough fresh air.3.Then talk with your partners:Is it possible to live under the sea in the future?Give your reasons.4.Read the passage and then complete the following questi
4、ons.1)In the first paragraph,whats the meaning of“pioneer”?Someone who is referred to as a pioneer in a particular area of activity is one of the first people to be involved in it and develop it.2)How can people in the undersea cities contact the surface?By shuttle-submarines.3)How can they ensure t
5、he security of the families in Saturation City?They will check everybody who enters or leaves the city.4)Who will do the housework?Each house has its own robot,which can do all the housework.5.Would you like to live in such an undersea city if possible?Why or Why not?Talk about it with your partners.
