A: Good morning.

B: Good morning.

A: Can I help you?

B: Yes. May I have some {#blank#}1{#/blank#}, please?

A: OK. How many pears?

B: Ten, {#blank#}2{#/blank#}. Are they big?

A: Yes, they are {#blank#}3{#/blank#}.

B: May I have some bananas, please?

A: How many bananas?

B: I want {#blank#}4{#/blank#}bananas.

A: They are yellow. They are sweet.

B: I {#blank#}5{#/blank#}eating bananas.

A: Here you are.

B: Thank you.

A：What's the {#blank#}1{#/blank#}, Kitty?

B：My eyes hurt. It's the {#blank#}2{#/blank#}from the traffic.

A：There's also a {#blank#}3{#/blank#}site. Look at the dust.

B：The workers {#blank#}4{#/blank#}burning rubbish there.

Look at the smoke from the fire.

A：The {#blank#}5{#/blank#}in Garden City is very dirty.

B：There's a lot of air pollution.