阅读下面的短文和问题，根据短文内容，在相应题号后的横线上写下相关信息（不多于五个单词），完成对该问题的回答。答语要结构正确，书写工整，字迹清楚。

We all love bubbles．They float through the air like little glass balls, shining with colors and light．

You can make bubbles with dishwashing soap and a paper cup．Soap makes the water stick together in a round shape． The bubbles you blow will be really big!

• A large bowl

• A spoon

• 4 cups of water

• 5 tablespoons of dishwashing soap 

• A pair of scissors

• A paper cup

1．Fill the bowl with the water．

2．Add the dishwashing soap into the water and mix them together．

3．Cut a small hole in the bottom of the paper cup．This is the hole that you will blow through．

4．Dip the top rim of the cup into the soapy water．Slowly lift the cup out of the bowl．There should be a thin “window” of soapy water filling the open space of the cup．

5．Slowly put your mouth up to the hole in the bottom of the cup．Gently blow air through the hole．A big bubble will rise into the air!

For a party, you can make a bowl of soapy water and a paper cup bubble-blower for each friend．Just think of how many bubbles you can make together!

1．What do bubbles look like? 

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2．To blow more bubbles, which two steps should you do again?

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3．What might be the topic of Paragraph 4? 

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