题目内容：

Sweden, a small country in northern Europe, takes up almost the same size as China’s Gansu province. But it has earned the title of the country with best fame in the world recently. Sweden does really well on all the different factors(因素) we used to understand what people think of a country. The country is safe, beautiful, friendly and powerful in many aspects(方面)。

   Although it stayed as a neutral(中立的) country through world wars, Sweden is actually very strong in military(军事的) technologies. It was the first country to make stealthy warship that is hard to found by a radar(雷达). Countries like the US and China once bough Sweden’s military technologies.

Some of you must be familiar with IKEA, the world’s largest furniture retail(零售商). In China, you can find IKEA in Beijing, Shanghai, Xi’an and many other big cities. The affordable price and modern design make it popular worldwide.

   When you want to listen to music, you may open QQ music. But many US teens prefer Swedish music service Spotify. Now Spotify has more than 100 million users.

   You may wonder why such a small country can stand out in so many fields, it is possibly because of its good welfare that gives people a safe and comfortable place to live. Moreover, Children can receive free education from kindergarten to university. This provides the country with many talented people.

1.How large is Sweden?

It is ____________________________ China’s Gansu Province.

2.What is a stealth warship?

It is a warship that a radar can’t ____________________ .

3.Why is IKEA so popular all over the world?

IKEA is popular because of _________________________________

4.What does the fourth paragraph mainly tells us?

It tells us the Spotify is a popular____________________ in western counties.

5.What does” this” in the last sentence refer to (指的是) in this passage?

It refers to__________________________________________ .