补全对话。从方框里选择适当的句子补全对话(有两项是多余的)

A．you can start by turning off the lights． B．We get a lot of paper at home． C．You’d better clean your room every day． D．Turn off the shower． E．Can I help you？ F．Don’t use plastic bags． G．Don’t take a bus if you don’t have to．

A：Hi，Janet！Would you like to help save the environment？
B：Yes．But what can I do？
A：Well，____1____
B：Yes，that’s easy．Sometimes I turn on the lights without thinking．What’s next？
A：Second，you can ride a bicycle．____2____
B：That will save money，too．What else？
A：Third，try to recycle paper．
B：Mmm，newspapers，magazines，mail…____3____Good idea．
A：The fourth idea is turning off the shower when you’re not using it．
B：You mean when I have shampoo in my hair？
A：Yes．Get wet．____4____Put the shampoo in your hair and then turn on the shower and wash it out．
B：Will that help the environment？
A：Yes，we have to save water．And fifth，take a bag when you go shopping．____5____
B：OK．My parents do most of the shopping．I’ll tell them．