John went to Mt. Tianshan over the {#blank#}1{#/blank#} holiday. He {#blank#}2{#/blank#} a horse. And the horse {#blank#}3{#/blank#} a mule. He also went to Turpan. He saw {#blank#}4{#/blank#}there. But they won't be ready till August. Unluckily, John {#blank#}5{#/blank#}and hurt his foot last Saturday. But he's OK now.

A: What are those?

B: They're {#blank#}1{#/blank#}.

A: Do you like that black {#blank#}2{#/blank#}?

B: Yes, I {#blank#}3{#/blank#}.

A: How many dogs do you {#blank#}4{#/blank#}?

B: I have {#blank#}5{#/blank#}.