Do you know why different animals or pests have their special colours? Colours in them seem to be used mainly to protect themselves.

Some birds like eating locusts. but birds cannot easily catch them. Why? It is because locusts change their colours together with the change of the colours of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown colour as crops have. Some other pests with different colours from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.

If you study the animal life, you'll find the main use of colouring is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colours much like the tree.

Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all.

1. From the passage we learn that locusts ___ .

A. are small animals

B. are easily found by birds

C. are dangerous to their enemies

D. change their colours to protect themselves

2 How can pests with different colours from plants keep out of danger?

A. They run away quickly.

B. They colours much like their enemies.

C. They hide themselves in the day and appear at night.

D. They have to move quietly.

3. Bears and lions can keep safe because they ___ .

A. have the colours much like the trees   B. move quickly

C. like brown and grey colours         D. live in forests

4. Which is the best title for this passage?

A. The Change of Colours for Animals and Pests

B. Colours of Different Animals and Pests

C. The Main Use of Colours for Animals and Pests

D. Some Animals and Pests

Do you know why different animals or pests have their special colours? Colours in them seem to be used mainly to protect themselves.
Some birds like eating locusts. but birds cannot easily catch them. Why? It is because locusts change their colours together with the change of the colours of crops. When crops are green, locusts look green. But as the harvest time comes, locusts change to the same brown colour as crops have. Some other pests with different colours from plants are easily found and eaten by others. So they have to hide themselves for lives and appear only at night.
If you study the animal life, you'll find the main use of colouring is protecting themselves. Bears, lions and other animals move quietly through forests. They cannot be seen by hunters. This is because they have the colours much like the tree.
Have you ever noticed an even more strange act? A kind of fish in the sea can send out a kind of very black liquid when it faces danger. While the liquid spread over, the enemies cannot find it. And it immediately swims away. So it has lived up to now though it isn't strong at all.
1. From the passage we learn that locusts ___ .
A. are small animals
B. are easily found by birds
C. are dangerous to their enemies
D. change their colours to protect themselves
2 How can pests with different colours from plants keep out of danger?
A. They run away quickly.
B. They colours much like their enemies.
C. They hide themselves in the day and appear at night.
D. They have to move quietly.
3. Bears and lions can keep safe because they ___ .
A. have the colours much like the trees   B. move quickly
C. like brown and grey colours         D. live in forests
4. Which is the best title for this passage?
A. The Change of Colours for Animals and Pests
B. Colours of Different Animals and Pests
C. The Main Use of Colours for Animals and Pests
D. Some Animals and Pests

阅读下面短文，并根据要求完成文章后的题目。

Chatting online can be great fun，but remember, you never really know who you are talking to online．It could be someone trying to trick you，some kind of weirdo（古怪的人），or someone really dangerous．Here are some tips to help you keep safe：

●  1. Never use your real name in chat rooms．

●  2. Never tell anyone personal things about yourself or your family—like your address or telephone number ，or the school or clubs you go to．That goes for sending them photos as well（that way if you don’t want to hear from them again，you only have to log off.） Remember, even if somebody tells you about themselves，never tell them things about you.

●  3. If you arrange to meet up with someone you’ve only spoken to once, remember that they might not be who they said they were，so only meet people in public places and take along an adult.

●   4. Never respond to nasty（淫秽的）or rude messages，and never send any either! If you feel uncomfortable about the way a conversation is going，or if it’s getting really personal，save a record of it and stop the conversation．That way you can show someone and ask what they think．

●  5. Be careful with any emails or links that people send you，they might contain nasty （淫秽的）pictures，or computer “viruses” that could ruin your computer．So if you____________                     , don’t open it．

71．What is the best title of the passage? （Please answer within 10 words）

__________________        ___________________________________________

72．Which sentence in the passage can be replaced by the following one?

The person you are talking to online may mean to do harm to you．

_____________________________________________________________________

73．Please fill in the blank in the last paragraph with proper words or phrases to complete the sentence．（Please answer within 10 words．）

_____________    ____________________________________________________

74．Which of the suggestions do you think is the best for you? Why? （Please answer within 30 words．）

_____________________________________________________________________

75．Translate the underlined sentence in the third paragraph into Chinese．

Normal bicycle safety guides usually tell you to wear you helmet(头盔) and to obey the law in order to avoid being hit on a bike. Is this advice really helpful?
Consider this for a moment: Wearing a helmet will absolutely do nothing to prevent you from getting hit by a car. Surely, a helmet might help you if you get hit, but you No.1 goal should be to avoid getting hit. Plenty of cyclists were killed by cars__________. However, if they had ridden without helmets, yet followed the guidelines listed below, they might still be alive today. So they saying that wearing a helmet is the first and last word in bike safety is, to some degree(在一定程度上), wrong.
The most common bike safety advice is “follow the law”. Ridiculously, most people are already aware that it’s stupid to race through a red light at a crossroads. As a result, it’s clear that the “follow the law” advice isn’t that helpful, either. In addition, following the law is not enough to keep you safe. Here’s an example: The law tells you to ride on the right, but if you ride too far to the right, someone started a parked car could open their door right in front of you and motorists pulling out of driveways and parking lots will be less visible. In that case you were following the law, but could still have been hit.
Then what should we remember in order to keep safe when riding a bike? I will tell you about it in the following paragraph.
【小题1】What does the author say about wearing a helmet in the second paragraph?(within 8 words)
_________________________________________________________________________________________
【小题2】Which sentence in the passage is the closest in meaning to the following one?
However, nearly everyone knows that riding through hared traffic light is dangerous.
_________________________________________________________________________________________
【小题3】Please fill in the blank in the second paragraph with proper words or phrases to complete the sentence.(within 5 words)
_________________________________________________________________________________________
【小题4】 List the two regular bike safety guides.(within 8words)
_______________________________________②_______________________________________
【小题5】Translate the underlined sentence in the third paragraph into Chinese.
__________________________________________________________________________________

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。请将答案填在第II卷所给的相应序号的空白处

Keep safe in storms

       In the spring and summer months, thunderstorms(雷雨) are common. _________. In thunderstorms, lighting can strike(击中) people and buildings and is very dangerous.

       It was reported that a man was struck by lighting when he was making a phone call under a tree. He died at once. You may not know it, but nearly 1,800 thunderstorms are happening at any moment around the world.______ ____.

       So what should you do during a lighting storm? Scientists say that a person’s chances of being struck by lighting are 1 in 600,000. ________

       If you are indoors during a thunderstorm:

Stay away from anything that is metal because lighting can come into the house through it.

Don’t stand near the windows.

Don’t take a shower or bath. Lighting can travel through water.

Never use the phone.____ ______.

If you are caught in a thunderstorm outdoors:

__________. If there’s no building around, try to find a low place to stay in.

Do not go under a tree because the lighting could hit the tree and travel through the tree to hit you.

Never use a cell phone.

A. But you can reduce those chances by following these safety rules.

B. But it is very important for us to learn about lighting.

C. Lighting could travel through the phone line and hit you

D. In fact, many people are killed by lighting every year.

E. Try to get home as soon as possible.

F. Since they happen often, some people don’t take them seriously.

G. Go into a nearby building or car right away.