课件34张PPT。Unit2 cloningWorkbook ListeningPage 54Read these statements before you listen to the tape. After listening tick the correct ones.Clare thinks human cloning will come soon. 2. A clone is the same as the original donor. 3. Parents who are unable to have their own babies may want to buy cloned babies. 4. Clare believes human cloning will bring unexpected problems. 5. Wang Qiao thinks it is moral to clone babies for parents who cannot have children.Why does Clare think people will want to buy cloned babies? What problem does Clare think people haven’t thought of? What do you think of the idea of cloning babies? Why? Do you think it is necessary to stop cloning experiments?Listen to the text again and answer the following questions.Why does Clare think people will want to buy cloned babies?What problem does Clare think people haven’t thought of?Clare thinks people will want to buy cloned babies if they cannot have babies of their own.People have not thought that there may be dishonest laboratories who will produce and sell cloned babies like a baby factory.What do you think of the idea of cloning babies? Why?Do you think it is necessary to stop cloning experiments? Give your reasons.Various answers are possible but each needs a reason to be considered correct.Various answers are possible but each needs a reason to be considered correct.Answer keys for Ex.1 on Page 55(workbook):procedure assumption be bound to resist from time to time restoring shortly claws brought backAnswer keys for Ex.2 (Translation) on Page 55(Workbook):in time in danger in vain in black pen in favour of In the meantimeI adore homemade rectangular loaves made with brown flour and nuts. He is very conservative, and is even in favour of a constitution that gives few rights to immigrant voters. When the leader of the chorus retired from the opera, they held a dinner party for him. The media plays an important role in influencing public opinion.Answer keys for Ex.3 (Translation) on Page 55:Don’t bother about taking down those decorations yet. The Christmas celebrations aren’t over yet. The regulations for cloning animals are very strict. He was unable to continue his experiments. Don’t bother yourself about cloning my pet cat. I won’t expect to bring it back to life. The people in flooded areas owed a great deal to the PLA soldiers for their rescue work.Answer keys for Ex.1 on Page 56(workbook):1.C 2.E 3.A/F 4.B 5.A/F 6.DUsing structures Answer keys for Ex.2 (Translation) on Page 56:that they should buy a new car that they wanted the most expensive one that they would save for six months that Sue’s uncle had died unexpectedly that she must follow when she inherited money that she should save all her money in the bank that she was doing the right thing to use the money Appositive clauses: 1 3 4 Listening task on Page 57.1. Listen to the tape for the first time and finish Ex.2 on Page 57.Keys: 1 O 2 O 3 F 4 O 5 F 6 O 7 F 8 O 9 O 10 FListening – III ( 15ms ) Listening ... ...
