完成对话。Mum：It's s{#blank#}1{#/blank#} today. Let's have a p{#blank#}2{#/blank#} in the park.
Simon & Daming：Hooray!
Simon：I'm h{#blank#}3{#/blank#}, Mum. W{#blank#}4{#/blank#} are we going to eat?
Mum：We're going to e{#blank#}5{#/blank#} at half past twelve.
Simon：W{#blank#}6{#/blank#} are we going to do now?
Mum：Let's look at the d{#blank#}7{#/blank#} on the pond.
Simon：They're l{#blank#}8{#/blank#}.
Daming：And they're very n{#blank#}9{#/blank#}.
