题目内容
(1)They were made ________ the decision．
(2)The decision has been made ________ to them．
A．know
B．to know
C．known
D．knowing
阅读快车系列答案Tuvalu, north of Fiji, is a tiny country in the Pacific Ocean.
Storms and huge waves are a constant threat and none of Tuvalu's nine little islands is more than five metres above sea level. Salt water is already entering the country's drinking water supply, as well as damaging plants that produce fruit and vegetable.It fears it will be swallowed up by the sea. Without urgent help, the country's days are numbered.
But Tuvalu is not the first place to face sinking into the sea. Venice, a historic city in Italy best known for its canals, has sunk about 24cm over the past 100 years. Experts say that it will have sunk another 20-50cm by 2050. A century ago, St. Mark's Square, the lowest point in the city, flooded about nine times a year. Nowadays, it happens more than 100 times.
While Venice is slowly sinking into the mud on which it stands, Tuvalu's rising sea level is caused by global warming.
The average global temperature has increased by almost 0.5 centigrade degree over the past century; scientists expect it to rise by an extra 1-3 degrees over the nex
t 100 years.
Warmer wea
ther makes glaciers melt, adding more water to the ocean. The warmer temperatures also make water expand, so it takes up more space, causing the sea level to rise. The sea level has risen about 10-25cm in the last 100 years.
People have been increasing the greenhouse gases in the atmosphere, such as CO2, through burning coal, oil and gas. This adds to the power of the greenhouse effect, making the planet even warmer.
Many scientists believe that, if the warming is not stopped, there will be huge climate changes. The sea level could rise by one metre this century.
Should this come true, millions of homes would be swallowed up by the sea and the world will be flooded with "climate refugees" looking for somewhere else to live.
【小题1】 We can infer from Paragraph 2 that ______.
| A．Tuvalu is in danger of being swallowed up by the sea |
| B．all Tuvalu’s islands are about five meters above the sea level |
| C．drinking water in Tuvalu has been destroyed |
| D．Tuvalu is often flooded by storms and waves |
| A．they are the first places sinking into the sea |
| B．they are both sinking into the mud where they stand |
| C．they will disappear in the future |
| D．their trouble is caused by global warming |
| A．People forced away from their homeland. |
| B．Sudden changes caused by world climate. |
| C．Animals whose lives are closely connected with weather. |
| D．Bad effect of climate changes. |
| A．The main cause of global warming is human pollution. |
| B．The average global temperature has risen by 1-3 centigrade degrees over the past 100 years. |
| C．The warmer temperature causes the sea level to rise. |
| D．There will be huge climate changes unless the warming is stopped. |
| A．the burning of coal, oil and gas | B．the position change of the solar system |
| C．human pollution | D．carbon dioxide emission |
“I Love My Neighborhood” Poster Contest
The “I Love My Neighborhood” Poster Contest was developed in l993．It aims to educate your students and their families about neighborhood pride and duty．Lessons and activities are provided in a teacher’s guide．Students can learn about the sources of litter and pollution prevention．
RULES
All children in primary schools are invited to submit(提交) one piece of work. The Winning posters will be reproduced and handed out throughout the neighborhood．
◆Students are encouraged to bravely use different colors and to be as creative as possible! It is up to the student and you to decide which art tool to use such as crayons. Color pencils are not advised because they do not reproduce well．
◆The topic, “I am part of my neighborhood!” must be included in the design of each poster. The Committee requires that students include their
mascot(吉祥物) in each poster.
◆All work must be on normal-sized paper for winning posters reproduction purposes. Over-sized posters will have no chance of taking part in the final competition．
◆All work submitted must be the child’s own work．Your students can be guided by you or their parents; we simply want to avoid poster not drawn by themselves．
◆Please review each poster before submitting．
Each work to be submitted must include the student’s name, grade level，your name and school name on the BACK of each poster．
For more information or questions about the 2012 “I Love My Neighborhood” Poster Contest, contact(联系) Jaixen Webb at (818) 551-6933 or jwebb@ci.glendale. ca.us． ’
【小题1】We can learn from Paragraph l that the contest ______.
| A．has a history of more than 20 years |
| B．offers kids activities organized by parents |
| C．aims to protect the environment by the power of art |
| D．hopes kids can feel proud of their neighborhood |
| A．use different-sized Paper | B．design a mascot for the contest |
| C．avoid using crayons and color pencils | D．draw the posters by themselves |
| A．students | B．neighborhood committees | C．teachers | D．parents |
A group of 1,309 passengers boarded the MS Balmoral on Sunday, in Southampton, England, on a voyage to retrace (重走) the path of the Titanic. The Titanic was the biggest ship in the world when it sailed on its ill-fated first voyage on April 10, 1912. Of the 2,227 passengers and crew aboard, more than l,500 died. The ship, which was headed for New York City, carried the rich and famous on its first voyage. It also carried immigrants who were seeking a better life in America.
Relatives of people who sailed on the Titanic, historians, authors and people fascinated by the story of the unsinkable ship were on the Balmoral. They wanted to remember the Titanic and those who died on her first and last voyage.
The Balmoral was following Titanic’s original route from Southampton. First, the modern-day cruise liner docked (进港) in the port of Cherbourg, France, where the Titanic had picked up more passengers. On Monday afternoon, the Balmoral stopped in Cobh, Ireland, the Titanic’s last port of call before sailing to New York.
The Balmoral then sailed the North Atlantic Ocean to the location where the Titanic hit an iceberg. On Sunday, April 15, at 2:20 a.m. — the time the Titanic went down － passengers and crew held a memorial service. The next two days were spent in Halifax, Canada, where many victims of the Titanic are buried. Then, the Balmoral reached its final destination in New York City, where the Titanic was supposed to dock — but never did.
So far, several teams of divers have explored the site. They have recovered items such as dishes and silverware and put them on public display. And the Titanic and its passengers and crew have been remembered in books, movies and TV programs. But there’s a much more important contribution that the Titanic has given us. After she sank, lawmakers and ship builders made ships safer. It took a terrible tragedy to make ship travel safer for all.
【小题1】We learn from the first paragraph that _____.
| A．the Titanic sank on its second voyage |
| B．about 700 passengers of the Titanic survived |
| C．less than 2,000 passengers boarded the Titanic |
| D．all the passengers’ hopes of the Titanic lay in America |
a. Halifax b. New York City c. Cobh d. Southampton e. Cherbourg
| A．d-e-c-a-b | B．e-d-a-b-c | C．e-c-a-b-d | D．d-c-e-a-b |
| A．Its site attracts many exploration teams. | B．It has made later ships more secure. |
| C．Some of its items are on public display. | D．More trips are planned to its site. |
| A．The unsinkable ship | B．The Titanic today |
| C．The Titanic’s route | D．Sailing through history |