试题

试题 试卷

logo

题型:阅读理解 题类:模拟题 难易度:普通

甘肃省兰州市2018届高三英语第二次实战考试试卷

阅读理解

    It is important to protect yourself from harmful rays. But if you think a high-factor sunscreen keeps you safe from harmful rays, you may be wrong. Research in this week's Nature shows that while factor 50 reduces the number of melanomas(黑瘤)and delays their occurrence, it can't prevent them. Melanomas are the most aggressive skin cancers. You have a higher risk if you have red or blond hair, fair skin, blue or green eyes, or sunburn easily, or if a close relative has had one. Melanomas are more common if you have periodic intense exposure to the sun. Other skin cancers are increasingly likely with long-term exposure.

    There is continuing debate as to how effective sunscreen is in reducing melanomas – the evidence is weaker than it is for preventing other types of skin cancer. A 2011 Australian study of 1,621 people found that people randomly selected to apply sunscreen daily had half the rate of melanomas of people who used cream as needed. A second study, comparing 1,167 people with melanomas to 1.101 who didn't have the cancer, found that using sunscreen routinely, alongside other protection such as hats, long sleeves or staying in the shade, did give some protection. This study said other forms of sun protection – no sunscreen – seemed most beneficial. The study relied on people remembering what they had done over each decade of their lives, so it's not entirely reliable. But it seems reasonable to think sunscreen gives people a false sense of security in the sun.

    Many people also don't use sunscreen properly applying insufficient amounts, failing to reapply after a couple of hours and staying in the sun too long. It is sunburn that is most worrying – recent research shows five episodes of sunburn in the teenage years increases the risk of all skin cancers.

    The good news is that a combination of sunscreen and covering up can reduce melanoma rates, as shown by Australian figures from their slip-slop-slap campaign. So if there is a heat wave this summer, it would be best for us, too, to slip on a shirt, use sunscreen and slap on a hat.

(1)、What's people's common expectation of high-factor sunscreen?
A、It will protect them from sunburn. B、It will keep their skin smooth ad fair. C、It will work for people of any skin color. D、It will delay the occurrence of skin cancer.
(2)、What can we learn from the second paragraph?
A、Sunscreen can prevent all kinds of skin cancers. B、The studies are based on direct observation of the subjects. C、The studies may help people select the most effective sunscreen. D、Daily application of sunscreen helps reduce the incidence of melanomas.
(3)、What does the author suggest in order to reduce melanoma rates?
A、Staying in the shade whenever possible. B、Using covering up instead of sunscreen. C、Using both covering up and sunscreen. D、Applying the right amount of sunscreen.
(4)、What is the best title for the text?
A、No Way to Stop Harmful Rays! B、Does Sunscreen Prevent Skin Cancer? C、Did You Use Sunscreen In the Right Way? D、Skin Cancer-The Biggest Threat to Human Beings!
举一反三
阅读理解

    Raised in a fatherless home, my father was extremely tightfisted towards us children. His attitude didn't soften as I grew into adulthood and went to college. I had to ride the bus whenever I came home. Though the bus stopped about two miles from home, Dad never met me, even in severe weather. If I grumbled, he'd say in his loudest father-voice, “That's what your legs are for!” The walk didn't bother me as much as the fear of walking alone along the highway and country roads. I also felt less than valued that my father didn't seem concerned about my safety. But that feeling was canceled one spring evening.

    It had been a particularly difficult week at college after long hours in labs. I longed for home. When the bus reached the stop, I stepped off and dragged my suitcase to begin the long journey home.

    A row of hedge(树篱)edged the driveway that climbed the hill to our house. Once I had turned off the highway to start the last lap of my journey, I always had a sense of relief to see the hedge because it meant that I was almost home. On that particular evening, the hedge had just come into view when I saw something gray moving along the top of the hedge, moving toward the house. Upon closer observation, I realized it was the top of my father's head. Then I knew, each time I'd come home, he had stood behind the hedge, watching, until he knew I had arrived safely. I swallowed hard against the tears. He did care, after all.

    On later visits, that spot of gray became my watchtower. I could hardly wait until I was close enough to watch for its secret movement above the greenery. Upon reaching home, I would find my father sitting innocently in his chair. “So! My son, it's you!” he'd say, his face lengthening into pretended surprise.

      I replied, “Yes, Dad, it's me. I'm home.”

阅读理解

    In box-office terms, Steven Spielberg is the most successful movie director in the world. Jaws, E.T. the Extra-Terrestrial, Indiana Jones, Schindler's List ... his movies are cinema classics.

Q: What were you afraid of when you were a child?

A: I was my own monster (怪物). My fancy was unbelievable, so I was afraid of everything. A chair could very quickly change into a mouse. I remember looking up at the sky when I was five. One of the clouds up there looked like a beautiful bird, then suddenly it was a tiger. I ran home crying.

Q: What did your parents feel about that?

A: For my parents my imagination was a real problem, so much so that they seriously considered having me examined by a doctor. After all I was always seeing things that didn't exist (存在) except in my head. My mother and father thought I had something wrong with my mind. I probably did — but it is the gateway to a great career!

Q: What do you consider your greatest career achievement so far?

A: The right to decide my own programs. That was always my only dream, telling my stories without anyone else interfering (干预). It was also why I built my own company.

Q: Which movie did you enjoy making most?

A: That was E.T. the Extra-Terrestrial, because it was the first time I realized I wanted to be a father. Three years later I had my first son.

Q: Do you make home movies?

A: Yes, I always have a video camera with me. At Christmas it's traditional for my family to see a movie about the family that lasts one hour. We all watch the film together and everyone gets a DVD of it.

阅读理解

    Starting Cycling

    We have two services designed to give people the confidence and knowledge to cycle successfully.

    Lessons

    All our instructors have been trained to National Standards level of “Bike-ability”. This means you will be trained to a standard consistent across the whole country.

    There are three levels of skills to progress through. Children would start levels 1&2, progressing from the playground or park to cycle on less busy local roads. Teenager and adult beginners can also learn levels 1&2 in an off-road and quiet environment.

    Confident teenagers and adults can broaden their skills by learning level 3, using multi-lane roads and larger roundabouts. We provide both complete packages of lessons for the beginner or individual lessons tailors to the client. Whatever the need we can address and practice until perfect!

    Cost is &30 per hour.

    Guided Ride

    We know that riding on the roads in London can be scary, and if you have to navigate(确定行车路线)as well it can become a real hard task! The Guided Ride service takes all the stress out of it for you by providing the following:

    Route planned in advance to suit your skill level. Route map provided to you.

    Cycle and equipment checked. We will teach you a simple method to check basic roadworthiness(车辆性能)of your bike that you can perform on a weekly basis.

    Route discussed and focus given to any areas requiring special attention.

    Cycle along with the instructor close behind. Here the traffic can be controlled by the instructor and rider observed.

    We currently cover London Zones1&2. Please contact us if your requirements are outside of these areas.

    Cost&30 per hour.

阅读理解

    My grandmother often said to me, "You can count the number of your true friends on the fingers of one hand." For a long time I thought this was true. However, I've now discovered my grandmother was only half right. Maybe we do only make a few "best" friends in our lifetime, but those aren't the only people that we can call friends. There are many different types. Let me tell you about a few of them.

    One type of friends is the type I call the "football mom friends". My neighbour Sally is a good example. We both have kids who play football in a football club, and someone has to take them to practise and pick them up. Sally and I and two other mothers do this. We meet sometimes and have tea and talk about what our kids are doing, but those are the only times that we meet each other. I enjoy being with these women, but we don't do anything else together.

    Another type is called the "hobby friend". That's the person you share an interest or a hobby with. Michael and Cater, who are brothers, are a good example of this type. We're all in a bird watching club. Every few weekends the members of the club go on a trip to watch different kinds of birds. There's nothing romantic about my relationship with Michael and Cater, of course. We just share interest in birds.

    Then there's the "other half the couple" type of friends. Jim is married to Rose, a friend that I have known since college. When Rose married Jim, I realized that I would have to be Jim's friend if I want to continue to be Rose's. Jim and I don't share so many interests, but we do have a friendly relationship.

阅读短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。

    Corals (珊瑚) are often described as undersea forests, but they are declining far more quickly than the Amazon. The coral reefs (礁) are likely to be among the first ecosystems to be wiped out by climate change.

    A temperature rise of just 1 to 2℃ can lead to the death of the algae (海藻) upon which corals depend, draining them of color and making the structure more fragile. These bleaching (脱色) events can be temporary if waters cool, but the more frequent they are and the longer they last, the greater the risk of damage is. But that's exactly what is happening. Bleaching was first observed in 1983. It was seen on a global level in 1998, then 2010, and then from 2015 to 2017. Most available scientific evidence tells us that unless we do something to limit warming to 1.5℃, we will lose 99% of the world's coral reefs in coming decades.

    But there are other threats beyond warming. Off the Philippine island of Palawan, its old reefs have been badly damaged by dirty water from the tourist holiday center, pollution from boats and overfishing. The area ought to be a shelter because it's one of the ocean regions most bearable to climate change. "Even here, we are losing our corals," said David Obura, chair of the Global Specialist Group in the International Union for the Conservation of Nature. "We need to reduce stress from overfishing, coastal development, pollution and tourism."

    "I'm a generation of scientists watching them disappear. It's very depressing," Obura said. "Above 1.5℃, in about 50 years, they will be a treasure of historic movies and pictures, but very little to see in real life. Children born today may be the last generation to see coral reefs in all their glory."

阅读理解

    We all carry fear, and accepting the type of fear you carry is the first step in punishing past it. So, here's a breakdown of the fear archetypes(典型) and how to make them work for you. We also invited Dr. Alicia Hodge to give us her feedback in a few of them.

    The procrastinator(拖延症患者)

    The procrastinators often obsess(痴迷于) over the outcome of whatever they're doing and insist on it being perfect. Because of this, they tend to spend too much time planning and researching instead of simply diving in.

    For procrastinators, it's important to push past that fear of starting. Hodge suggests setting a deadline for when your planning and researching period will end and when you'll actually get started.

    The people pleaser

    Those who have the people-pleaser archetype struggle with the fear of being judged and worry most about disappointing others. They have a hard time setting clear boundaries and saying "no."

    "Having boundaries often sounds scary to someone who is used to putting others first" Hodge says. "Remind yourself that you deserve to be prioritized, just as much as other people in your life."

    The self-doubter

    This archetype is dominated by the fear of not being good enough, those who self-doubt tend to feel not confident about their capabilities.

    A good way to overcome self-doubt is to step outside your comfort zone every once in a while – and take note of the outcome. Practice being proactive about your life, you'll be surprised to see just how much you are capable of.

返回首页

试题篮