①What are you going to do? {#blank#}1{#/blank#}       A. Yes, they are.

②Would you like to join us? {#blank#}2{#/blank#}      B. We're going to have a party.

③Are they going to come here? {#blank#}3{#/blank#}    C. David.

④Who else will help them? {#blank#}4{#/blank#}      D. They're workers.

⑤What are they? {#blank#}5{#/blank#}             E. We'd like to.

A: Hi, Jane. Would you like to help save the environment?

B: I'd like to. {#blank#}1{#/blank#}

A: Well, first, you can start by turning off the lights when you leave a room.

B: Yes. That's easy. {#blank#}2{#/blank#} What's next?

A: Second, you can ride a bicycle. Don't take a bus or a taxi if you don't have to.

B: {#blank#}3{#/blank#} What else?

A: Third, try to recycle paper.

B: Mmm. Newspapers, magazines, we have a lot of paper at home. Good idea.

A: The fourth idea is to turn off the shower when you're not using it.

B: {#blank#}4{#/blank#}

A: Yes. Get wet, turn off the shower, put the shampoo (洗发剂) in your hair and then turn on the shower and wash it out.

B: Yes, {#blank#}5{#/blank#} We have to save water.

—________. He is strict, but he is kind to his students.

—           .