1 . In America, when the eighth graders leave the middle school, they are often worried about moving to the high school. It is a hard time for them, but it can be an exciting one as well. To make it easier, students need to get familiar with their school.
Even though they’ve done this already in the middle school, it’s still important to find where their classrooms are. Most schools take students to the high school for a visit at the end of their eighth-grade year. And, most schools also have a freshman speech for parents and students before the first year begins. Sometimes the main office will give away a map of the school. This can help students and parents to find different places in the school.
One way to know your high school more and make new friends is to join a club or play a sport. Schools often offer chances to join different clubs and sports. Fall activities begin in August before the first day of school. If you are not interested in sports, there are clubs for any interest, such as drama, dance, chess, photography, community service, etc. These clubs allow students from different grades. By joining an activity, students can find new friendships, not to mention improving their chances in future college applications (申请). The school office will have a list of activities offered at the school and information on how to join them.
What’s more, to have a great start to a high school year, students can write down some of their worries, and ask for help from teachers and school workers.
1. According to the text, most students feel ________ when entering the high school.| A．excited | B．nervous | C．lonely | D．disappointed |
| A．Before the eighth-grade year starts. |
| B．Right after the high school year starts. |
| C．At the beginning of the new term in the high school. |
| D．At the end of their eighth-grade year |
| A．There are fewer students from higher grades in the school clubs. |
| B．The school clubs in high school only welcome sports fans. |
| C．Summer activities begin before school starts. |
| D．The school office can help new students join school clubs. |
| A．To tell the new students how to learn in high school |
| B．To introduce new schools. |
| C．To give the teachers some advice. |
| D．To give advice to new high school students. |
2 . The biggest and the smallest of the world’s animals are most at risk of dying out, according to a new analysis, with vertebrates (脊椎动物) in the so-called “Goldilocks zone”—not too big and not too small—winning out. Action is needed to protect animals at both ends of the scale, they say. The research adds to evidence that animals are dying out on such a scale that a sixth extinction is considered under way.
One clue is body size. Research on birds and mammals has shown that those with larger bodies are more likely to go extinct. Yet, when the researchers made a database of thousands of birds, mammals, fish, amphibians (两栖动物) and reptiles (爬行动物) at risk of extinction, they found disproportionate (不成比例的) losses at the large and small ends of the scale.
“Surprisingly, we found that not only the largest of all vertebrate animal species are most threatened, but the very tiniest ones are also highly threatened with extinction,” Prof. Ripple told BBC News.
Large animals, such as elephants, rhinos (犀牛) and lions have long been the target of protection efforts. However, fish, birds, reptiles and amphibians that are the giants of their kind, such as the whale shark, Somali ostrich (鸵鸟) and the Chinese giant salamander (蝾螈), tend to be overlooked. Meanwhile, small species at risk--such as frogs and shrews (鼩鼱)--receive very little attention.
“I think, for the smallest species, first of all we need to bring higher awareness to them, because the larger ones get a lot of attention, but the smaller ones get very little,” said Prof. Ripple.
In the study, vertebrates with the smallest and the largest bodies were found to be most at risk of disappearing, whether they were on land or living in oceans, streams or rivers.
Heavyweights are threatened mainly by hunting, while featherweights are losing out to pollution and cutting down forests. “Ultimately, reducing global consumption of wild meat is a key step to reduce negative impacts of hunting, fishing, and trapping on the world’s vertebrates,” they write in Proceedings of the National Academy of Sciences.
1. What made the researchers feel surprised?| A．A sixth of animals are dying out. |
| B．Small animals are in great danger. |
| C．Great losses of birds and mammals. |
| D．Big animals are at risk of disappearing. |
| A．Transform our habits. | B．Change our concepts. |
| C．Find ways to save small animals. | D．Take measures to stop pollution. |
| A．Loss of forests. | B．Climate change. |
| C．Human activities. | D．Environmental pollution. |
| A．Size Matters When It Comes to Extinction Risk |
| B．Large Animals Are Badly in Need of Protection |
| C．Why a Great Number of Animals Are Dying out |
| D．What We Should Do to Protect Endangered Species |
3 . Screens during meals rob kids of opportunities to improve language and communication skills （storytelling, making jokes, etc.）, as well as to develop patience and even imagination as they entertain themselves waiting for food to arrive.
Meals are an opportunity to connect, to learn more about and enjoy each other. They strengthen the bonds that will bring benefits to the rest of our lives. We squander that opportunity when we stick a screen in front of our kids during dinner.
Of course, we all want to have enjoyable family meals, which is why I love Bruce Feiller's book "The Secrets of Happy Families", in which he devotes an entire chapter to ways to make them fun and meaningful for everyone---such as "fill in the blank" sentences you make up. Sharing something good and something challenging makes for pleasant conversations, too. And I've had fun playing Uno with my daughters until the food arrives in a restaurant.
The American Academy of Pediatrics (小儿科）also offers guidelines to help families manage children's screen time. The academy recommends avoiding digital media for children under 2, except for video-chatting, and limiting screen time to just one hour a day of high-quality programming for children ages 2 to 5.
Fundamentally, we all benefit from more human connection, not less — and that's especially true for children. Schools, airplane trips, most jobs, games, even "social" interaction were all once done without screens but now are filled with them. And while we have gained some advantages, including new connections, we have lost something fundamental, as well.
Less is always more when it comes to screens, even if they are effective at keeping kids quiet. But soon after complaining that they are "bored, ” kids have a natural tendency to fill the screenless void （空虚）with creative games, art, exploration and conversation. There are no studies that warn against having too many hours of those activities.
Let's all work harder to keep family meals special by getting rid of the iPads and nourishing our personal connections as we nourish our bodies.
1. What's the author's attitude to the kids' staring at screens during meals?| A．Disapproving. | B．Favorable. |
| C．Cautious. | D．Unconcerned. |
| A．Take. | B．Waste. |
| C．Expect. | D．Create. |
| A．Keep quiet. |
| B．Refuse to eat. |
| C．Feel bored all the time. |
| D．Find ways to entertain themselves. |
| A．To introduce the iPads to the children. |
| B．To stress the importance of family meals. |
| C．To appeal for family meals without screens. |
| D．To teach parents how to punish their children. |
