A: What can you do?

B: I can {#blank#}1{#/blank#}

A: Do you cook meals every day?

B: No, I {#blank#}2{#/blank#}

A: Do you cook them on the weekend?

B: Yes, I do.

A: Wow, you're {#blank#}3{#/blank#} helpful at home. Can you {#blank#}4{#/blank#} a puppet?

B: No, I can't. But I want to try. Can you {#blank#}5{#/blank#} me?

A: Sure.

{#blank#}1{#/blank#}Opera started in Italy. Mozart was a famous opera composer(歌剧作曲家).He wrote The Marriage of Figaro.

{#blank#}2{#/blank#}Antenna(天线)is used for radio, television, radar and so on. It worked very well in the past, and it is still very useful now.

{#blank#}3{#/blank#}Washington D. C. is the capital of the USA. It is much smaller than New York in population(人口)and size. But it is as important as New York.

{#blank#}4{#/blank#}Now we buy things in supermarkets and shopping centres. But before we bought food and clothes in markets. A long time ago, each town had only one or two markets.

{#blank#}5{#/blank#}The Sears Tower is in Chicago. It was one of the tallest build. It is about 442 metres.