You can never be________careful，the road is icy and slippery.

假设你校英语社团举办以“讲求文明，从我做起”为主题的征文活动，请你以“On the Way to School”为题，写一篇英语短文。 内容主要包括：

1.遵守交通法规;

2.注意举止文明。

注意：

1.词数120左右; 

2.可以适当增加细节，以使行文连贯; 

3.短文中不能出现与本人相关的信息; 

4.短文的题目已为你拟好，不计入总词数。

Which of the following can serve as the best title of the passage?

We can know from the passage that ________.

The underlined word “smashed” in Para.1 is closest in meaning to “________”.

Chelyabinsk，Russia—A meteorite (陨石) moved quickly across the sky and exploded over central Russia on Feb.15,2013，raining fireballs over a vast area and causing a shock wave thatsmashedwindows，damaged buildings and injured 1,200 people. 

People heading to work in Chelyabinsk heard what sounded like an explosion，saw a bright light and then felt the shock wave，according to a Reuters journalist in the industrial city 1,500 km east of Moscow. 

The fireball，travelling at a speed of 30 km per second according to Russian space agency Roscosmos，had blazed (熊熊燃烧) across the horizon，leaving a long white trail that could be seen as far as 200 km away. 

Car alarms went off，thousands of windows were broken and mobile phone networks were interrupted for a short time.The Interior Ministry said the meteorite explosion，a very rare spectacle，also released a great explosive sound. 

“I was driving to work.It was quite dark，but it suddenly became bright as if it were day，” said Viktor Prokofiev,36，a resident of Yekaterinburg in the Urals Mountains.“I felt like I was blinded by headlights.”

The meteorite，which weighed about 10 tonnes and may have been made of iron，entered Earth’s atmosphere and broke apart 30 km-50 km above ground according to Russia’s Academy of Sciences. 

“The energy released when it entered the Earth’s atmosphere was equal to a few kilotonnes，” the academy said，“the power of a small atomic weapon exploding.” 

No deaths were reported but the Emergencies Ministry said 20,000 rescue and clean-up workers were sent to Urals Region after President Vladimir Putin told Emergencies Minister Vladimir Puchkov to ease and help the victims. 

The Interior Ministry said about 1,200 people had been injured，at least 200 of them children，and most from broken pieces of glass. 

1.What do we learn about the meteorite from the passage?

“Finally it gave” in Paragraph 5 means that________.

What is the best title for this newspaper article?

We know from the passage that________.

Mr Peter Johnson，aged twenty-three，battled for half an hour to escape from his trapped car yesterday when it landed upside down in three feet of water.He took the only escape route—through the boot. 

Mr Johnson’s car had ended up in a ditch (沟渠) at Romney Marsin，Kent after he lost proper control on ice and hit a bank.“Fortunately，the water began to come in only slowly，” Mr Johnson said.“I couldn’t force the doors open because they were jammed against the wails of the ditch and dared not open the windows because I knew water would come flooding in.” 

Mr Johnson，a sweet salesman of Sitting Home，Kent，first tried to attract the attention of other motorists by sounding the horn (笛) and hammering on the roof and boot. Then he began his struggle to escape. 

Later he said，“It was really a half penny that saved my life.It was the only coin I had in my pocket and I used it to unscrew the back seat to get into the boot.I hammered desperately with a hammer trying to make someone hear，but no help came.” 

It took ten minutes to unscrew the seat，and a further five minutes to clear the sweet samples from the boot.Then Mr Johnson found a wrench (扳手) and began to work on the boot lock.Fifteen minutes passed by.“It was the only chance I had.Finally it gave，but as soon as I moved the boot lid，the water and mud poured in.I forced the lid down into the mud and climbed up clear as the car filled up.” 

His hands and arms cut and bruised，Mr Johnson got to Beckett Farm nearby.Huddled in a blanket，he said，“That thirty minutes seemed like hours.” Only the tips of the car wheels were visible，police said last night.The vehicle had sunk into two feet of mud at the bottom of the ditch. 

1.Which of the following objects is the most important to Mr Johnson?

You will________your chances of getting a pay rise if you don’t work harder than others.