一、将方框中所给词(词组)的适当形式填入短文中,每词仅用一次。
from burn painful first aid safety avoid
Last weekend, my friend Tom had an accident while cooking. He was frying eggs when the oil 1. his hand. At first, his hand started bleeding, and he felt great pain. He didn't know what to do. Luckily, his mother knew some knowledge about 2. . She quickly got some cold water and put his hand in it to stop the bleeding. Then she checked his hand carefully and found there was no serious injury. She gave him some medicine to reduce the 3. . She also told him to 4. getting the hand wet for a few days. Tom said he suffered a lot 5. this accident. He realized that it's important to learn some basic 6. skills. Now his hand is getting better.

1. burned 2. first aid 3. pain 4. avoid 5. from 6. safety

二、阅读理解。
Recently, the weather has been changing quickly. It's easy for us to catch a cold or get the flu because of viruses. Here is how viruses get into our bodies and make us ill.

()1. How do viruses usually get into our bodies?
A. Through the eyes.
B. Through the ears.
C. Through the nose and the mouth.
D. Through the skin.
()2. What is the right order?

A. ④②③
B. ①②③
C. ②③④
D. ④①②
()3. What is the main idea of the passage?
A. To introduce the types of viruses.
B. To tell us how to keep healthy in changeable weather.
C. To explain the process of how viruses get into our bodies and make us ill.
D. To show the importance of protecting cells.

1.C 2.A 3.C