A. Thanks.

B. Well, go straight and turn right. There's the library.

C. Yes?

D. Excuse me, can you help me?

E. I'm lost. Where's the library?

F. You're welcome.

D→{#blank#}1{#/blank#}→{#blank#}2{#/blank#}→{#blank#}3{#/blank#}→{#blank#}4{#/blank#}→{#blank#}5{#/blank#}

—________________

A: Hi, Liu Tao. Let's go and play basketball.

B: {#blank#}1{#/blank#}.

A: It's Friday.

B: Sorry, I have a swimming lesson today.

A: {#blank#}2{#/blank#}.

A: Hi, Wang Bing. Come and play basketball.

C: {#blank#}3{#/blank#}.

A: {#blank#}4{#/blank#}.

C: He has a football match. {#blank#}5{#/blank#}We don't have any lessons on Sunday.

A: {#blank#}6{#/blank#}Let's play on Sunday.