A．The Left-behind Children
B．The Problems of the Left-behind Children C．How to Help the Left-behind Children D．More and More Left-behind Children
(十一)
(2018·山东德州宁津一模)As many as 10 of the 17 kinds of penguins(企鹅) may be in danger of disappearing. The number of penguins have decreased(减少) by 30% since 1987.
Penguins are black and white birds that live in the southern part of the world. They are common in South America, New Zealand, Australia and South Africa. Many live near cold waters. But some live near warm waters in Galapagos Islands. Penguins cannot fly, but they are fine swimmers. Penguins eat fish and krill(磷虾).
The warming of the earth is the reason of decrease in penguin populations. The heating of the air has caused ocean waters to become warmer. Higher water temperatures have reduced the supply of fish and krill. Some years later these birds are completely unable to reproduce(繁殖). Besides, many adult penguins die of hunger.
Widespread(广泛的) fishing, exploration for oil and oil leaks(漏) also make penguins be in danger. Poisonous organisms(生物) in ocean water are another danger. Penguins also have their enemies，including wild dogs, sharks, seals and sea lions.
News about penguins is not all bad, however. Several years ago, oil leaking from a ship hurt 40% of the penguins in South Africa. The penguins became covered with oil. But thousands of people helped clean and treat the birds well. Then they returned
the penguins to the wild. Now these South African penguins are reproducing in higher numbers than before the oil leaking.
1．How many kinds of penguins are in danger of disappearing? A．17.
B．10.
C．7.
D．30%.
2．Penguins live in the part of the world. A．southern C．eastern
B．northern D．western
3．They can very well. A．fly
B．dance D．sing
C．swim
4．From the sentence “Higher water temperatures have reduced the supply of fish and krill” we know that . A．fish and krill like warmer waters B．warmer waters are bad for fish and krill C．warmer waters are good for fish and krill D．warmer waters are good for penguins
5．Which of the following is NOT the cause of the penguin's decrease in number? A．Oil exploration and leaking. B．Widespread fishing. C．Warming of the oceans. D．Human's killing.
(十二)
(2018·山东青岛李沧一模)Playing sports is a lot fun. Getting hurt isn't. Before
playing sports, you should warm up for 15 to 30 minutes. When playing sports, you should know the rules to avoid injuries. For example, in soccer, you should go after the ball rather than the player. This way, you won't hurt others.
What do other countries do to keep students safe? Japan
At public elementary schools in Japan, earthquake drills(演习) are held once a month. They teach students safety tips during an earthquake. Regular training helps students escape from earthquake-stricken areas without causing any stampedes(踩踏)．
Australia
Most students in Australia take first-aid(急救) courses at school. They learn basic first-aid knowledge in the class, such as how to call an ambulance(救护车) and what to do when someone is hurt. The government is trying to make all kids take such courses.
US
Most US school buildings have fire escapes(火灾逃生口). A fire escape has platforms with stairs and ladders at each story of a building. They are usually made of steel and built outside the building. People can get to the fire escape through a fire exit door or a window. It is not a good idea to jump out of a window from higher than two stories. You may hurt yourself.
1．We should know the rules when playing sports, because it can help . A．win
B．have a lot of fun D．make friends
C．avoid injuries
2．If there is a fire, the students should . A．jump out of the window no matter where they are B．stay in the classroom and the door
C．get to the fire escape through a fire exit door or a window D．push others to go out quickly
3．What do Australian students learn in their first-aid class? A．How to stay safe during an earthquake. B．How to call an ambulance.
C．How to stay safe when they play soccer. D．How to escape from a fire.
4．Which of the following is TRUE according to the passage?
A．In Japan, earthquake drills are held once a term at elementary schools. B．Only a few students in Australia can learn basic first-aid knowledge in the class. C．Regular earthquake training can help keep students safe during an earthquake. D．It's a good idea to jump out of a window from the third floor to escape from the fire.
5．The passage is mainly talking about . A．what the danger is B．earthquake drills C．first-aid knowledge
D．different ways to keep students safe
(十三)
(2018·山东东营中考)You may have heard of people who are allergic(过敏) to
seafood, smoke or pets. But did you know that some people were allergic to Wi-Fi signals(信号)?
Rose White, a 44-year-old woman from Britain, first found herself being allergic to Wi-Fi signals in 2015. She had a cough, heart trouble and great pains in her head when she stayed at the places covered with Wi-Fi signals.
Rose has tried many ways to keep away from Wi-Fi signals. In the past six months, she either slept in her car or in tent which she had put up in the woodland and in the fields. She even tried sleeping in a shed(棚子). Being completely tired, Rose had no choice but to quit her job and moved 370 kilometers away from her home to avoid Wi-Fi signals, but failed. Because of the hard life, she got a stomach problem.
She is now living in a small house in the rural(乡下的) area in England. There are far fewer Wi-Fi signals. However, the house, which belongs to her friend, will be sold to others, so she has to move again soon.
Rose is planning to move to a more rural area. She is also planning to buy a camper van(野营车) so that she can drive away from Wi-Fi signals whenever she is feeling uncomfortable. As she can not work to make money, she has to raise money online. She is hoping to raise 15，000 pounds. So far, she has raised over 1，600 pounds. She still has a long way to go. 1．Which is not Rose's allergic symptom(症状)? A．Cough.
B．Heart trouble. D．Stomachache.
C．Headache.
2．What did Rose do to keep away from Wi-Fi signals?