1 . Billions of insects are moving together over the sky like a black cloud. It’s a swarm of locusts. Many insects move in huge swarms. They form swarms for different reasons. Some move together to look for food or to find new homes. Sometimes insects swarm for protection. These enormous swarms can destroy food crops and harm other living things.
When something disturbs a red fire ants’ nest, out they will come. Not just one or two, but thousands of them. The fire ants swarm all over their victim. Their stings burn like fire. Each ant in the swarm can sting over and over again. The fire ants hold onto their victim with their mouth parts. Then they inject their prey with poison. Most small animals cannot survive the stings from a swarm of fire ants.
When army ants are on the move, anything in their path is prey. Even snakes can’t escape a swarm of these stinging ants. Army ants move together to look for food. They can’t see their prey, but they use smells and sounds to find their way. If they come to a river, they make a bridge with their bodies. They cling together with their legs. Then the rest of the ants can cross the bridge. There is not much that can stop these fierce and cruel ants from chasing their prey.
Insects are not the only animals that swarm. There are many others that do. Most are not harmful to people. Being close to a huge swarm of animals can be scary and dangerous. Some scientists have studied animal swarms. They have found that many swarms follow simple rules. They work together to solve problems. When they work together they are a very strong team.
1. What does the underlined word “swarm” in Paragraph 1 mean?A.To force a liquid into something. | B.To hold onto something tightly. |
C.To move together in a large group. | D.To watch over something. |
A.Their stings contain a kind of poison and are deadly to most small animals. |
B.They can destroy food crops and are harmful to other living things. |
C.When they move together, they are called “a swarm of locusts”. |
D.They move in swarms to make new nests in different places. |
A.Blind and smelly. | B.Angry and violent. |
C.Scary and dangerous. | D.Strong and fast. |
A.Moving Nests | B.Stinging Fire Ants |
C.A Moving Army | D.Swarms of Animals |
Have you ever wondered how people type Chinese characters? The answer lies in the wonderfully useful phonetic system
Pinyin is
Every single sound that exists in Chinese can
3 . I got a volunteer job to teach computer skills in a library after many failures in applications and interviews. It’s an ideal opportunity to try something new and break away from the feeling of
Pretty soon after I entered the main library, I was
I was led to Jenna, who had been out of work for seven months. She was
When I left the library I had a new sense of purpose and a different way of
A.comfort | B.awkwardness | C.depression | D.guilt |
A.assigned | B.invited | C.chosen | D.forced |
A.bringing | B.calling | C.putting | D.fighting |
A.signals | B.offers | C.applications | D.messages |
A.elderly | B.awesome | C.ambitious | D.honest |
A.abandoned | B.replaced | C.attached | D.translated |
A.curiously | B.joyfully | C.willingly | D.gratefully |
A.relaxing | B.thinking | C.working | D.entertaining |
A.served | B.described | C.visited | D.recommended |
A.unhappy | B.similar | C.difficult | D.unfortunate |
A.prayed | B.taught | C.traveled | D.joined |
A.difference | B.promise | C.commitment | D.contribution |
A.efforts | B.goals | C.changing | D.volunteering |
A.aloud | B.along | C.alone | D.again |
A.reasonable | B.important | C.surprising | D.rewarding |
4 . Over the decades, computers have affected our lives to an astonishing degree. When the first modern computer was conceptualized and built in the 20th century, it was so large that it took up a whole room. Over time, the technology shrank. First, computers became small enough to sit on a desk and be brought into the home. Then, they were made lightweight and portable, giving us the laptop. Today, most people have something even smaller: a smartphone that can fit into a pocket.
Though that's as compact as most people are used to, computers and technology are getting even tinier! One of the tiniest forms of technology available today is the microbot. A microbot is a very tiny robot -a machine programmable by a computer—that is built to perform specific tasks. You might tend to refer to this as just a small robot, but the size and dimensions of microbots are actually quite precise. A microbot is less than one millimeter in width, approximately the size of the tip of a pencil. In comparison, a small robot, which can be up to 100 centimeters in width, would be absolutely large. If you think that microbots are as small as you can get, think again. Nanobots smaller than one micrometer exist, but these are so small that they aren't visible to the naked eye(肉眼).
Since microbots are so small, they are potentially very cheap. Scientists and engineers working to develop these microbots believe that they could be used to explore environments or areas that are too small or dangerous for people.
Because the computing power of one single microbot isn't that large, microbots could be moved and used in large groups. At the moment, the biggest barrier to the development of these tiny machines is figuring out how to power a robot that can only contain an extremely small battery.
1. What does the underlined word “shrank” in Paragraph I probably mean?A.got more Automatic. | B.became smaller. |
C.got wiser. | D.became larger. |
A.They can be used to do risky tasks. | B.They are relatively expensive. |
C.They can't be seen by the human eyes. | D.They aren't as precise as expected. |
A.Its function. | B.Its material. |
C.Its battery power. | D.Its maintenance cost. |
A.How Small the Technology Can Get | B.How Robots Change Our Future Lives |
C.Why Human Beings Prefer Tiny Technology | D.Why Microbots Are Widely Used Worldwide |
5 . The road trip is an iconic (标志性的) American family vacation experience. Here are some road trips you can enjoy.
College Tours
If you are mapping out a college tour road trip with your teen, pick a region like the Boston area. There you can visit a mix of options that are large and small, public and private, and a mix of easy-to-get-into and reach-for-the-stars schools. Make the most of your visits by researching hotel stays that give you a taste of campus culture.
Road to Hana
To do this trip right you'll need 10 to 12 hours. The Hana Highway runs along a winding road dotted with 59 (mostly one-way) bridges and there are often a lot of crowds. But patience is rewarded with a large number of Mother Nature's finest offerings. Remember to stop at the roadside stands selling fresh fruit and banana bread.
Mount Washington Auto Road
Little kids get a kick out of the simple pleasures of leaf-looking, making a fall road trip through New Englanda perfect choice for this age. Add a little extra fun for the grown-ups by planning a side trip for this scenic drive in New Hampshire. Less than eight miles long, the road climbs 4, 600 feet above sea level along narrow mountain roads.
Pacific Coast Highway
This one is for you, tired parents. This stretch of Highway I running up and down the California coastline is an incredibly popular road trip for its breathtaking scenery —just the thing to relax your tired selves while your little ones sleep lightly in the back seat. From late October through February, you can also take your kids to the Pismo Beach Monarch Butterfly Grove, where more than 10, 000 of the butterflies migrate (迁徙) each year.
1. What can a family do on a college tour?A.Visit the area with many colleges. | B.Stay in the student dormitories. |
C.Taste delicious food on campus. | D.Explore the college with a guide. |
A.Be caught in a traffic jam. | B.Take a long time to prepare. |
C.Finish the trip in two days. | D.Sell their home-made snacks. |
A.People can enjoy butterflies along the way. |
B.People can appreciate beautiful sea scenery. |
C.They are suitable for parents with little kids. |
D.They are perfect choices for trips in summer. |
No structure is as symbolically significant or
Jiankou
Getting supplies to this part of the wall is also a demanding effort. Because the path is so steep, donkeys and mules must be used to transport bricks,
7 . As an assistant manager at a restaurant, I encountered a heart-warming experience. One day, a father and his young son
At some point, the boy, who was probably six or seven,
It
The positive
A.entered | B.denied | C.noticed | D.checked |
A.Formally | B.Gradually | C.Immediately | D.Eventually |
A.expenses | B.ingredients | C.tastes | D.quantities |
A.wrote | B.drew | C.handed | D.lent |
A.interesting | B.enjoyable | C.useless | D.impossible |
A.card | B.boy | C.money | D.menu |
A.hesitated | B.agreed | C.cried | D.laughed |
A.came to | B.looked like | C.ended up | D.turned out |
A.clever | B.cheap | C.safe | D.new |
A.struggled | B.pretended | C.decided | D.forgotten |
A.designed | B.broke | C.marked | D.kept |
A.private | B.regular | C.normal | D.curious |
A.lesson | B.present | C.envy | D.response |
A.difference | B.change | C.sense | D.promise |
A.accept | B.promote | C.tailor | D.dismiss |
8 . Xinjiang has long been known as a place of music and dancing.
No matter which ethnic group is living in Xinjiang, music and dancing are an inseparable part of our lives. From festive holidays to
When it comes to folk dancing in Xinjiang, the first thing people will
The moment when I
Every day I would assign my viewers
Short video and live-streams do not only
I believe so many people would like to connect with me on the Internet because they see me as a down-to-earth, relatable and real director of the
A.weddings | B.lectures | C.meetings | D.teams |
A.directing | B.conducting | C.composing | D.hearing |
A.hobby | B.satisfaction | C.passion | D.friendship |
A.meet with | B.care for | C.think about | D.find out |
A.professionally | B.obviously | C.rapidly | D.frequently |
A.recognized | B.felt | C.understood | D.described |
A.outbreak | B.attendance | C.appearance | D.control |
A.required | B.took | C.answered | D.replied |
A.plans | B.designs | C.homework | D.creativity |
A.emails | B.letters | C.performances | D.videos |
A.made | B.wore | C.bought | D.changed |
A.inspired | B.surprised | C.crazy | D.admired |
A.compete | B.hire | C.improve | D.promote |
A.fixing | B.repairing | C.establishing | D.digging |
A.historical | B.cultural | C.natural | D.public |
I begged my mom to let me make cookies by myself. Even though I had never attempted baking before, I was nine years old and my friend Emmie had been baking cupcakes by herself for a year. I was determined to prove that I could make it.
My brother, Caleb, laughed at the idea of me cooking alone, calling it a disaster. Having a big brother can be annoying. Despite his laughing, my mom agreed to let me try. She reminded me to take my time and be careful because I’d had some messy spills before I was nine.
I raced to the kitchen and went to work. I cracked eggs and put a cold stick of butter into the bowl. I turned on the mixer at medium speed—and whoa. Whoa. Whoa! What a disaster! I had to wipe butter off my face, then off the table and floor.
Caleb made fun of me again, calling me a mess. I chased him away with a spoon and turned back to the mixing bowl. I started again with softer butter. Referring to the recipe, I poured everything needed into the bowl and mixed it. After that, I put round batter (面糊) onto the cookie sheet and put it into the oven (烤箱). Within a minute, a fantastic smell filled the kitchen—the smell of cookie success!
I was going to prove that I was responsible. No more eye-rolling from my brother. No more “You’re too young” from my parents. I was grown up and in control.
I stared into the oven, and my heart sank. The neat, little balls had melted (融化) and overflowed to the edges of the cookie sheet. I pulled the pan out just as Caleb wandered back into the kitchen.
“What in the world?” He started to laugh. “Cookie soup?”
“You just be quiet,” I whispered, trying not to cry. “Just leave me alone.”
“How’s it going in there?” Dad called from the living room.
Caleb raised his eyebrows and bit his lip. I responded that everything was fine, pouring the melted batter into the bowl quickly.
注意:1.续写词数应为150左右;
2.请按如下格式在答题卡的相应位置作答。
Paragraph 1: I picked up the directions, wondering what had gone wrong.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Paragraph 2: I brought a plate of cookies into the living room for my parents.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Eli looked up at the sky. It was bright blue, his favorite color. As he lay on his back, the soft green grass brushed against his arms and legs. The cool wind kept him at the perfect temperature, and the weather was just right for playing outside. Every summer vacation, he and his family drove to the small city of Ithaca to visit his mother’s family.
Just as Eli was starting to fall asleep in the backyard, his stomach growled (饥肠辘辘). “Time for dinner” he thought. So he stood up and began to walk back to the house. Suddenly he noticed something move out of the corner of his eye. It was near the woods in the back yard. Then he heard some rustling (沙沙地响). So he went to check what it was. When he got closer, the object stopped moving. He walked over quietly until he could see something lying in the grass — it was a baby deer!
Even though Eli was standing very close to the animal, he found it strange that the baby deer didn’t try running away. Eli rushed into the house and told his mother what he had found. “Well, we should check if the deer is injured. If not, we shouldn’t do anything because its mother will come back and take care of it,” she told Eli. So the two of them walked to the baby animal. Eli’s mother walked very slowly and finally got close enough to the deer.
Eli watched his mother frow n as she examined the baby deer. She walked back to Eli. “I think its back le g is injured,” she said. “But we’ll wait for a few hours and see if the deer’s mother comes back for it. If we do anything now, we might scare it and hurt it more.” Eli wanted to help the baby, but he knew his mother was right. They went back into the house and had lunch. They both kept checking the clock.
注意:1.续写词数应为150个左右;
2.请按如下格式在答题卡的相应位置作答。
As the sky was getting dark, the little deer was still lying there.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Twenty minutes later, a big rescue truck drove into their driveway.
_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________