Thousands of people are still missing, and the number of deaths
1. What is the conversation mainly about?
| A．Fighting fires. | B．Detecting fires. | C．Using fires. |
| A．Around 50. | B．About 400. | C．Over 8600. |
| A．Size of a car. | B．Size of a plane. | C．Size of a sports field. |
| A．Saving animals. | B．Saving the trees. | C．Saving humans. |
3 . Windows open? Fans on? Ready for another water break? For schools across Greater Toronto, the extremely hot temperatures provided some lessons in how to beat the heat—or at least attempt to—without air conditioning. It wasn’t easy. With some classroom temperatures getting close to 40℃—one teacher even handed out temperature meters to see how hot it got—both students and educators were red-faced and bathed with sweat all day.
The extreme weather had some parents wondering if their children should be spending most of the day inside hot schools, and a few chose to keep them home. Very few schools across Greater Toronto are air-conditioned. There are no rules or requirements that schools shut down as the temperature rises.
At Bowmore public school, near Coxwell Ave. and Gerrard St. E, teachers arrive at 7 am and open all the doors and windows to circulate fresh air. The windows at the school, replaced in stages over the past few years, swing in at the top, and out at the bottom to provide better air flow.
“Is it hot? Yes. Is it something that makes us feel uncomfortable? Yes,” said Headmaster Lilian Hanson. Despite that, she said she’d never advocate for air conditioners in schools, which are expensive and would consume the city’s electric power. She’d rather see more gardens, more trees—more natural solutions, more sustainable choices.
“We are teaching kids to make good choices,” she said. “Social responsibility is the key.” Students from kindergarten to Grade 8 seek pleasant places under trees and in the outdoor peaceful garden during the break time between classes and after school as the trees there provide much-needed shade. Teachers also take classes with students out there during the day. And kids do get the message about staying cool. Students are reminded to dress in cool clothing. When Hanson arrived at work in a dark-colored dress, a student asked her: “What were you thinking wearing a black dress on a day like today?”
1. What can be learned about the new windows at Bowmore public school?| A．They can let air in and out continuously. |
| B．They can let more light in. |
| C．They can stop the noise. |
| D．They can collect rains. |
| A．She thought the heat bearable. |
| B．The schools hadn’t enough money. |
| C．The city lacked enough power. |
| D．She was concerned more about environment. |
| A．Frightened. | B．Puzzled. | C．Embarrassed. | D．Interested. |
| A．The students enjoy studying outdoors. |
| B．The school is unfriendly to the students. |
| C．The school beats the heat in different ways. |
| D．The students are free to learn anything they like. |
4 . Ways to Reduce Plastic Waste
Plastic has been found virtually in everything these days. Your food is packaged in it. Your car, phone and computer are made from it.
Luckily, there are simple steps you can take to dramatically decrease the amount of plastic waste you produce.
One of the easiest ways to keep plastic out of the landfill is to refuse plastic straws. Simply inform your waiter or waitress that you don’t need one, and be sure to state this clearly when ordering at a drive-through. Can’t stand giving up the convenience of plastic straws?
Use reusable bags
About one million plastic bags are used every minute. A single plastic bag can take 1,000 years to degrade(降解). If you’re already bringing reusable bags to the grocery store, you’re on the right track. Purchase some reusable bags and help keep even more plastic out of the landfill. However, you should avoid those bags made from nylon or polyester (聚酯纤维).
Use matches
| A．Say no to plastic straws |
| B．Choose cotton ones instead |
| C．Don’t use plastic containers |
| D．Choose matches instead of plastic lighters |
| E．Most restaurants will have no problem with it |
| F．And you might even chew it daily in the form of gum |
| G．Purchase a reusable stainless steel or glass drinking straw |
5 . The number of weather-related disasters has increased by five times over the past 50 years, the latest report by the World Meteorological (气象) Organization (WMO) said on September. However, thanks to improved early warning systems and disaster management, the number of death from these hazards has been almost three times less.
According to the WMO, from 1970 to 2019, weather, climate and water hazards accounted for 50 percent of all disasters. Among the top 10 hazards that led to the largest loss of human life during this period were droughts, storms, floods and extreme temperatures. However, deaths fell from over 50,000 in the 1970s to less than 20,000 in the 2010s.
“Weather, climate and water extremes are increasing and will become more frequent and severe in many parts of the world as a result of climate change,” says WMO Secretary-General Petteri Taalas.
“That means more heat waves, drought and forest fires such as those we have observed recently in Europe and North America. We have more water vapor in the atmosphere, which is worsening extreme rainfall and deadly flooding. The warming of the oceans has affected the frequency and area of existence of the most intense tropical storms.”
“Economic losses are increasing as exposure increases. But behind the statistics lies a message of hope. Improved multi-hazard early warning systems have led to a significant reduction in deaths. Quite simply, we are better than ever before at saving lives,” Taalas said.
1. What do we know from the first paragraph?| A．Disasters connected with weather have gone up. |
| B．The number of weather-related disasters has decreased. |
| C．The number of deaths from hazards has been increasing. |
| D．Early warning systems have made disasters decline much. |
| A．There will be more extreme weather. |
| B．Extreme rainfall will no longer exist. |
| C．Water vapor in the atmosphere will go down. |
| D．Humans will defeat extreme weather in the end. |
| A．Improved warning systems will save economic losses. |
| B．Economic losses are going down as exposure increases. |
| C．More lives will be saved thanks to early warning systems. |
| D．Improved early warning systems will control extreme weather |
| A．Something polluted. |
| B．Something reported. |
| C．Something dangerous. |
| D．Something safe. |
6 . Trees are useful to man in three very important ways: they provide him wood and other products; they give him shade; and they help to prevent drought (干旱) and floods.
Unfortunately, in many parts of the world, man has not realized that the third of these services is the most important. In his eagerness to draw quick profit from the trees, he has cut them down in large numbers.
Two thousand years ago, a rich and powerful country cut down its trees to build warships, with which to gain itself an empire. It gained the empire but, without its trees, its soil became bare and poor. When the empire fell to pieces, the country found itself faced by floods and starvation.
Even where a government realizes the importance of a plentiful supply of trees, it is difficult sometimes to make the people realize this. They cut down the trees but are too careless to plant and look after new trees. So unless the government has a good system of control, or can educate the people, the forests slowly disappear.
This does not only mean that there will be fewer trees. The results are even more serious: for where there are trees, their roots break the soil up, allowing the rain to sink in, and also bind the soil. This prevents the soil from being washed away. But where there are no trees, the rainfalls on hard ground and flows away on the surface, and this causes floods and the rain carries away the rich top soil in which crops grow. When all the top soil is gone, nothing remains but worthless desert.
1. Trees are useful to man mainly in three ways, the most important of which is that they can ________.| A．keep him from the hot sunshine | B．protect him from droughts and floods |
| C．make him draw quick profit from them | D．enable him to build warships |
| A．man hasn’t realized the importance of trees to him |
| B．man is eager to profit from trees |
| C．man is only interested in building empires |
| D．man hasn’t found out that he has lost all trees |
| A．unless a country has a plenty supply of trees |
| B．unless people stop cutting down their trees |
| C．unless the government punishes those who cut trees instead of planting them |
| D．unless all people are taught the importance of planting trees |
| A．to wash away | B．to make stay together |
| C．to make wet | D．to improve |
