①How much cheese do you want? {#blank#}1{#/blank#}                              A. They will come tomorrow.

②How many things are there?{#blank#}2{#/blank#}                                      B. I'm shopping.

③When will these things come?{#blank#}3{#/blank#}                                   C.Half a kilo.

④What are you doing?  {#blank#}4{#/blank#}                                                D. Thirty-seven.

A：What's this?

B：It's eight.

—Yes, you're right.

—________________

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

A: Can you {#blank#}4{#/blank#} it?

B: Yes, I {#blank#}5{#/blank#}.