Read the following article and select the best answer. Article: Swimming is very popular. People like swimming in summer because water makes people feel cool. If you like swimming but swim in a wrong place, it may not be safe. These years, a lot of people die when they enjoy themselves in water, and most of them are students. Some people are not careful when they are swimming. They often think they swim so well that nothing will happen to them in water. Summer is here again. If you go swimming, don't forget that better swimmers have died in water. They die because they are not careful, not because they cannot swim. So don't get into the water when you are alone. Don't get into the water if there is a " No swimming" sign. If you remember these, swimming will be safe. Question: Swimming may not be safe if _ . - it isn't popular enough - it makes people excited - you like swimming very much. - you swim in dangerous places.
you swim in dangerous places.

Read the following article and select the best answer. Article: For thousands of years, people have used plants to make medicines. They used different parts of the plants --the roots, the leaves, the flowers, and the bark . Today, doctors have rediscovered more medicinal values of some plants. Let's look at some examples. Foxglove is a common plant. People have used it to make the heart slow down. Recently scientists have developed another drug from it. This new drug helps prevent other heart problems. In some areas, _ has been a problem. Scientists have learned that the bark of a South American tree, the cinchona, can be made into a drug to prevent malaria. For a long time, the Chinese have known that a special plant, wormwood, can also fight malaria. Scientists have been working with it to develop new drugs against malaria. In Germany, some scientists studied garlic for four years. They found that it helps prevent the build-up of plaque because too much plaque is bad for health. This very common plant continues to be studied. As we know, there are about 250,000 kinds of flowering plants in the world. Scientists have only studied little more than one percent of plants for their medicinal value. Maybe medicines for AIDS and cancer will be made from the other 99 percent. Question: How many plants are mentioned in the passage? - 3. - 4. - 5. - 6
4.

Q: Read the following article and select the best answer. Article: I love collecting old paving bricks ( ). It is my favourite hobby. I started it last year when I needed to help our teacher to hold a fair display ( ) for our school. A few years earlier, I read an article about paving bricks in a fashion magazine. I found it was very interesting, so I decided to do the display on the bricks. But we didn't have so many bricks for a good display. Then I decided to go out and look for them. Now I have collected hundreds of bricks. Most of them are from Ohio ( ). Actually , there are more than one thousand different kinds of bricks in Ohio. Sometimes, I bought some old but special bricks on the Internet. The price is from 5 to 10 dollars for one brick. Sometimes, people can't understand why I buy bricks. I must say that it's my favourite hobby. Question: Now I have collected _ different kinds of bricks. - about 100 - about 1000 - about 200 - several hundred
A: about 1000

Question: Read the following article and select the best answer. Article: Hemingway was one of the famous writers. He was born in America in 1899. His father was a doctor and loved sports very much, and his mother taught music. Among the six children in the family, Hemingway was the second oldest. Hemingway had written many books in his life. The Old Man and the Sea is one of the most famous and also my favourite. It came out in 1952. The main character in the book is a fisherman. He is an old man and fishes alone. People think he is a man with bad luck, because he doesn't get a fish in eighty-four days. Every evening, he comes home with his empty boat. But the old man believes himself. Then on the eighty-fifth day the man takes a big fish. Although he meets a lot of trouble, the old man never gives up . ,. Question: What does the old man do when he can't get a fish? - He has to look for food somewhere else. - He doesn't give up fishing. - He doesn't fish any more. - He has nothing to do.
Answer: He doesn't give up fishing.

(Question)
Read the following article and select the best answer. Article: Have you ever had an embarrassing experience? Last week we asked readers to tell us about embarrassing experiences. We received thousands of letters! Here is a selection. Tony: My most embarrassing experience happened when I had just left university. I had just started teaching in a Liverpool secondary school. One morning my alarm clock didn't ring. I woke up at half past eight and school began at nine. I quickly washed, dressed, jumped into my car and rushed to school. When I arrived, the students had already gone into class. I didn't go to the office, but went straight into class. After two or three minutes the students began laughing, and I couldn't understand why! Suddenly I looked down and understood. I had put on one black shoe and one brown shoe! Henry: The most embarrassing experience I've ever had happened two years ago. After seeing a film, my wife and I had lunch in our favorite restaurant in town. Then we decided to take a walk along the street. The street was very busy and we started holding hands. Suddenly my wife saw a dress in a shop window and stopped. I started looking at some watches in the next window. After a minute or two I reached for my wife's hand. There was a loud scream, and a woman slapped my face. I hadn't taken my wife's hand!I'd taken the hand of a stranger! Question: Henry and his wife held hands _ . - at the cinema - in the shop - at the restaurant - along the street
(Answer)
along the street