Read the following article and answer the question. Article: On Sunday , April 22nd , people all over the world take time out to appreciate the earth that we all share .It's Earth Day , a special day to learn about our planet and how to take care of it . On Earth Day , some people listen to speeches about the environment . Others help clean up their offices or save water and electricity at home .Your parents may even decide to take a day off from driving their cars . The idea for Earth Day came from a U.S. Senator . He was worried about pollution and the health of plants and animals . And the idea quickly caught on . In 1970 , the first Earth Day was celebrated . More than 20 million people in cities all over the U.S. took part in it .Since then, Earth Day has been used to educate people about their roles in taking care of our planet . Now , Earth Day has become a worldwide celebration. In 1990, two hundred million people from 140 countries took part in clean-ups , tree planting and other environmental events on Earth Day . Question: The idea for Earth Day was given by a _ from America . Answer:

OPTIONS:
- farmer
- teacher
- scientist
- senator

Answer: senator

Read the following article and answer the question. Article: Hi! I am Jack. I am thirteen years old. I'm an English boy. Now I'm in China with my parents. I go to a middle school in Tianjin. This is my school day. I get up at half past six. I go to school at seven o'clock and I go to school in my dad's car. I want to walk to school, but the school is far from my home. I usually eat breakfast in the car. School starts at half past seven in the morning. We have five lessons in the morning and we have four lessons in the afternoon. I go home at six o'clock. I eat dinner at seven o'clock. I do my homework at half past seven. After that, I play the guitar. I go to bed at nine thirty. This is my school day. It is happy! Question: Jack goes to school by car because _ . Answer:

OPTIONS:
- he has no bike
- he likes his dad's car
- he doesn't like walking
- his home is far from school

Answer: his home is far from school

Read the following article and answer the question. Article: It had been snowing very hard for days. Jigs and Reads had nothing to eat for a day. They know that things weren't right at home. So yesterday morning they wanted to go out. Bob helped them get out through a window, because the snow was so deep outside that he couldn't open the door. Last night, they didn't come back. Bob said to himself, "They are only five months old. This weather will kill them." But just then Bob heard them calling him. He looked out and could not believe ----they were drawing a big hare through the snow. They dropped it through the window into Bob's hands. A hare for dinner. Question: They know that things weren't right at home. It means that they know _ . Answer:

OPTIONS:
- Bob had no food to give them
- Bob could open the door
- it wasn't very cold outside.
- they were too young to eat anything

Answer: Bob had no food to give them

Read the following article and answer the question. Article: "Come on, Dad! It's 7:20 a.m. now," says Harry. "I need to wash the car now," Mr. Smith says. "You walk to school this morning, OK?" "But the school is a little far," says Jane. "Walking is good. Now get your schoolbags and go!" Then Jane and Harry walk to school. It takes 30 minutes. When they get to school, they are very tired. In the evening, Jane and Harry have a big meal with their grandfather. They tell him they are not happy to walk to school. Grandpa says, "That's good for you. I used to walk five miles to school every day." "Really?" Jane says. "But I don't like walking." Grandpa says, "Kids need to walk or run every day. It's good for your health. "Oh, I'll start walking every day," Harry says. "I'd like to be healthy." "I will join you, Harry," says Jane. Question: How do Jane and Harry get to school this morning? Answer:

OPTIONS:
- They ride a bike.
- They take the subway.
- They walk.
- They take a bus.

Answer:
They walk.