Read the following article and answer the question. Article: People began making clocks over 500 years ago. The first clocks had only one hand---the hour hand. At a later time the clocks had the minute hand. The first clocks were big and heavy. Some rich people had servants to carry the clocks when they were out. Time passed and clocks became smaller. Bells became a part of some large clocks in cities and towns. They were for people unable to see the clock. Some clocks were in large towers . Some of them are 400 or 500 years old now. Big Ben in London is a very famous tower clock. Now many people have alarm clocks to wake them up to go to work or go to school. So clocks are the very important part of people's life. Question: At the beginning the clocks had _ . Answer:

OPTIONS:
- one hand
- two hands
- three hands
- four hands

Answer: one hand

Read the following article and answer the question. Article: Wonder is the story of a ten-year-old boy who lives with his parents and sister in New York. August, or Auggie, is an ordinary boy in many ways. He rides a bike and likes playing with his Xbox. But Auggie has deformities of the face and looks very different from other children. At the start of the book, he tells us "My name is August. I won't describe what I look like. Whatever you're thinking, it's probably worse." In the street, people look at Auggie and his appearance shocks them. Auggie has never been to school because he has spent a lot of time in hospital. His mother teaches him at home. But now he's ten, she thinks he should go to school. At first, Auggie doesn't want to go. He worries that other students will look at him and say bad things. But then he visits a school with his mum. He likes the head teacher and decides to go. Auggie's first year at school has good times and bad times. Auggie makes some good friends but other children are unfriendly to him. At the end of the year, Auggie goes on a school trip and a frightening event there changes things completely. Question: What is Wonder? Answer:

OPTIONS:
- The name of a place.
- The name of a book.
- The name of a person.
- The name of a picture.

Answer: The name of a book.

Read the following article and answer the question. Article: Earthquakes can be very scary . But you need to keep your mind stable in order to make sure you are safe. Be calm and try not to run here and there. If you manage to come out of your house, go to an open space like a garden or a park where you will be a lot safer. If you live quite some floors above in your building, try to find a place near a bulky object such as a bed. Curl up and sit on the floor and make sure you are not near a window, fireplace, gas stove and so on. Remember don't use lifts or escalators. Some people say you should stand on a doorway. That is not true. If the doorway jambs are weak, they might fall on you. Also if people want to pass through that door, you may stop them. Leave all doorways free. Another important thing to keep in mind is that you mustn't climb down the stairs during an Earthquake. If the tremors stop, after a few seconds, just climb down the stairs as quickly as you can and move out of the building, but don't run. Earthquakes usually destroy gas pipes and electrical wires. Turn off the main gas. And don't light candles or lighters and create an even bigger disaster. If you're driving and feel a shake, stop your car at the side of the road and get out. Make sure you are not on a bridge. Bridges and overhead roads have the biggest danger of falling. Question: The best title for the passage should be _ . Answer:

OPTIONS:
- Dos and Don'ts Before an Earthquake.
- What to Do in Case of Earthquake
- Tips for Earthquake Preventions
- Tips for Children in Earthquake.

Answer: What to Do in Case of Earthquake

Read the following article and answer the question. Article: Are you carrying too much on your back at school? I'm sure lots of children of your age will say "Yes". Not only the students in China have this problem, but children in the United States also have heavy school bags. Doctors are starting to worry about young students' back and neck because their school bags are too heavy for them. "It's hard for me to go upstairs with my heavy bag," said Rick Hammond, an ll-year-old student in the USA. Rick is among students who have school bags with two straps ,and many other students choose rolling bags. But even with rolling bags ,getting upstairs is still a problem for children .Doctors say students should carry no more than 10% to 15% of their own body weight . Scott Bautch, a back doctor, said children under Grade 4 should carry no more than 10% of their weight and older children shouldn't stay with over 15% , because their bodies are still growing. Teachers and parents should do some things to help children. And the best answer is to have less homework! Question: Children feel it hard for them to go upstairs because _ . Answer:

OPTIONS:
- they are too young.
- their school bags are too heavy.
- they are too heavy.
- their parents don't always go upstairs with them.

Answer:
their school bags are too heavy.