从方框中选择句子完成对话。
A: Hi, Alice! How are you?
B: {#blank#}1{#/blank#}
A: I'm OK.
B: What's this in English?
A: {#blank#}2{#/blank#}
B: Good. {#blank#}3{#/blank#}
A: R-U-L-E-R.
B: {#blank#}4{#/blank#}
A: It's an orange.
B: Can you spell it?
A: Yes. {#blank#}5{#/blank#}
