Ⅱ. 阅读理解
A
What is a tsunami? Tsunamis are often caused by earthquakes or volcanoes火山. The average speed平均速度of the waves is 300 mph and the waves can last from five minutes to an hour.
What to do in a tsunami?
Firstly, when a strong earthquake is felt, leave the water at once, get to the shore海岸and go as far away as you can from the beach fast. If it allows, go to a higher ground.
Secondly, turn on the TV for the news and weather report. They will tell you more about the tsunami.
Thirdly, get all members of your family together and let everyone know the tsunami is coming. Choose a place to stay together. Make sure the place is safe and as far away from the shore as possible. Bring emergency supplies when you have to leave your house.
At last, if you find a huge wave is coming, climb onto the roof of your house or on the highest point of the nearest building. Hold on to anything that's strong enough. Climb a tree if you have to.
For a tsunami, the only way to survive幸免于it is to be prepared.
1. When a tsunami comes, the waves will .
A. go as quickly as 300 mph B. become stronger before the earthquake
C. cause heavy rain D. last shorter and shorter
2. How many suggestions are mentioned in this passage?
A. Two. B. Three. C. Four. D. Five.
3. What had your family better do when a tsunami is coming?
A. Go to the beach together. B. Stay in a safe place together.
C. Stay in your house. D. Put emergency supplies on a lower ground.
4. What shouldn't we do when a tsunami is coming?
A. Listen to the weather report. B. Go to a low place to keep safe.
C. Get emergency supplies ready. D. Leave the water as far away as you can.
5. What's the best title for the passage?
A. How to Keep Safe in the Water B. What a Tsunami Is
C. What to Do After a Tsunami D. How to Survive a Tsunami

Ⅱ. A 1.A 2.C 3.B 4.B 5.D