Read the article and select the best answer. Article: One day, I had a bad toothache. I couldn't eat anything. So I went to see the dentist. " What's wrong with your teeth? " asked the dentist. " I have a toothache. " I told him. " Let me see your teeth ...... Um, there's a hole in one of the teeth. Do you eat a lot of sweet food? " The dentist asked me. " Yes, I do. I often eat ice cream, biscuits, chocolate and I often drink cola and milk with sugar, " I told him. " All these are bad for your teeth. You must eat less sweet food and brush your teeth at least twice every day. Now let me fill your bad tooth. " Question: Which of the following is true ? Options: A: The dentist filled all the writer's bad teeth. B: The dentist didn't fill the writer's bad teeth. C: The dentist pulled the writer's bad tooth out. D: The dentist filled the writer's bad tooth.
D

Read the article and select the best answer. Article: My name is Paul Miller. Sometimes I am too fat, but lately I do not have this problem. My doctor tells me to jog. So early every morning I run for two miles. I do not run fast, but I do not stop to rest. I jog before breakfast. People call me a jogger. There are many joggers on my street. We often run together in the park or along the road. Jogging helps to keep us strong and healthy. Jogging is very popular in the United States. People like to feel well and look nice. When my neighbors and I jog, we help to keep our hearts and legs strong. Many people do not jog, but they do not get fat. They work hard on their jobs and they do not need to run before they go to work. Diets are also popular. People on diets do not eat many foods that will make them fat. They learn to eat fruits and vegetables instead of candy or cakes. My doctor tells me to eat only three meals a day. A diet is not necessary if I do not eat between meals. Some people like to eat many times a day. This is called snacking. I feel healthy and my doctor is happy because I jog every day and I do not snack in the evening or after breakfast. Question: Jogging is a king of sport. One has the sport with _ . Options: A: hands B: legs C: head D: back
B

Read the article and select the best answer. Article: A fish that lives in America can live out. of water for months at a time, similar to how animals got used to land millions of years ago, a new study shows. The Mangrove Rivulus, a kind of little fish, lives in small pools of water. When their living place dries up, they live. on the land, said Scott Taylor, a researcher in Florida. The fish can grow as large as three inches. They group together and breathe air through their skin before they can find water again. The new scientific discovery came during a trip. "We were travelling for fun. and one day I kicked over a log and the fish came out," Taylor told reporters by telephone. He said he would make his study on the fish known to the public in an American magazine early next year. In lab tests, Taylor said he found the fish can live up to 66 days out of water without eating. Some other fish can live out of water for a short period of time. The walking catfish found in Southeast Asia can stay on land for hours at a time, while lungfish found in Australia, Africa and South America can live out of water, but only in a not active way. But no other known fish can be out of water as long as the Mangrove Rivulus and keep active, according to Patricia Wright, a biologist at a Canadian University. More studies of the fish may tell how animals changed over time. "These animals live in conditions similar to those millions of years ago, when animals began to move from water onto land," Wright said. Question: According to the passage, lungfish can _ . Options: A: breathe through its skin B: be found in Asia C: keep alive out of water D: keep alive and walk on land
C