There are more than three      people in the city.

A. millions                   B. million           C.     millions of         D. million of

Last Sunday I saw the hardest storm in years. It came suddenly and went on for more than three hours. After lunch, I went into my room to have a rest. The air was hot, and all was quiet.
Then the strong wind started blowing into my room. Pieces of paper on my desk flew high into the air and some flew out of the open window. As I ran out to catch them, big drops of rain began to fall.
When I came back into the house, it was raining harder. I tried hard to close the window. Then I heard a loud crashing（撞击）sound from the back of the house. I ran out of my room to find out what it was—a big tree had fallen down and broken the top of the back room.
【小题1】There was a heavy storm_____ last Sunday.

短文填空。
Do you know Sweden？It l　　　　(1)in the north of Europe. It is the fourth largest country in Europe with an area of 450,000 square kilometers and a p　　　　(2) of about 8.5 million. Over one third of them live in the three largest cities, namely Stockholm, Goteborg and Malmo.
More than half of Sweden is c　　　　 (3) with trees. It is one of the r　　　　(4) countries in the world. About 100 years ago Sweden became industrialized（工业化）. Today less than one third of the people are f 　　　　 (5).
Sweden is the country where the world-famous Nobel Prizes are awarded. Many people who have been to Stockholm, the c　　　　(6) of Sweden, must have visited the places where Nobel Prizes are awarded.
The first language of Sweden is Swedish. English is the first f　　　　(7)language in schools. Many middle-school students can s　　　　(8) two to three languages. Most of the Swedish people, men and women, o　　　　(9) and young, can speak English. So there is no p　　　　(10) speaking with them in English. 

Space travel is nothing new. The first spacecraft with a human was sent up into space in 1961. Since then, people have not only traveled to space, but also many of them have lived there in space stations for some time.
The Soviet Union(前苏联) sent the first space station into space in 1971. This space station was called Salyut 1. Salyut 1 was designed as a place where people could live while they observed space and did experiments. The first group of astronauts lived there for 23 days. The Soviet Union went on to make seven more Salyut space stations. At about the same time, the United States built its own space station, called Skylab.
Astronauts visited and often lived in these space stations for a short time. However, it wasn’t until the late 1980s when The Soviet Union sent the Mir space station that people began to live in space for a longer time. Mir stayed in space from 1989 until 2001, when it was decided that the space station was too old and no longer safe to live in.
Living in space stations seems to be fun, but astronauts face many problems. One of them is food. All the meals on space station are put together on Earth and sent there by space shuttle. Because the food has to last a long time (sometimes up to three months), a lot of it has to be stored in cans. The space station does not have a fridge, but it has a cool room to keep fruit and vegetables fresh. Astronauts also eat many other foods such as dried meat that do not need special care.
Without the help of gravity, sitting down to eat can be tough. Astronauts sometimes have to fix themselves to the wall while eating. They also have to be very careful to that food does not float away.
【小题1】Which of the following has the closest meaning to the underlined word “observed” in Paragraph 2?