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黑龙江省部分名校2021届高三三模英语试卷精选汇编
阅读理解专题
黑龙江省哈尔滨师范大学附属中学2021届高三第三次模拟考试英语试题
第一节（共15小题；每小题2分，满分30分）
A
Wouldn’t it be great if you could correct your eyesight, especially nearsightedness, and reduce your dependence on glasses and needn’t have eye surgery? The solution is called orthokeratology, or ortho-k (角膜塑形镜).
What is ortho-k?
Orthokeratology( ortho- k)is the fitting of specially designed contact lenses( 隐形眼镜) that yo
u wear overnight. while you are asleep, the lenses gently reshape the front surface of your cornea(角膜) so you can see clearly the following day after you remove the lenses when you wake up.
How long does the ortho-k effect last?
You should be able to see acceptably well without glasses or contact lenses for a day or two, sometimes longer. For best results, one should wear the ortho- k lenses every might.
Who are good candidates for ortho-k?
Most people with mild to average nearsightedness are good candidates for ortho-k. Because the cornmeal reshaping effect is temporary, little risk is involved, and you can discontinue wearing the lenses at any time. Children and young adults who want to be gases-free but are too young for eye surgery or are afraid of taking the surgery often are good candidates for ortho-k. People who participate in contact sports or work in dusty environments that can have problems for contact lens wear also can be good candidates.
How much does ortho-k cost?
Costs also can vary based on the region of the country and the type of practice where you have the procedure performed. Ortho-k prices in the US generally range from $1, 000 to $2, 000 But particularly difficult cases of ortho-k can cost as much as $4.000.
There are additional costs for lens care solutions and following up exams, which can total about $300 to $ 500 per year.
Finally, keep in mind that, as with all contact lenses, there are some possible side effects of wearing ortho-k lenses. Ask your eye doctor for details.
21. According to the passage, which way is introduced 10 correct eyesight?
A. Performing an operation of the cornea.
B. Applying contact lenses in the daytime.
C. Fitting proper glasses during the night.
D. Wearing especially designed contact lenses.
22. Which of the following statements is right?
A. You have to wear ortho-k day and night to ensure good results.
B. Ortho-k is a good choice for a man with average nearsightedness.
C. The cast of ortho-k in the city is higher than that in the countryside.
D. There is no need for people to worry about the side effects of ortho-k.
23. How much will a person pay for using otho-k for the first year at least?
A. 1, 000. B. $1, 300. C. $1, 500. D. $2, 000.
B
On 19 March 2018, you were born. I knew absolutely nothing of you and hadn’t even considered adding another member to our family.
You see, at that time I was becoming increasingly concerned about our teenage daughter. She had been spending more and more time away from the family, bad tempered and unsociable. She seemed unhappy most of the time. She had talked of wanting a dog for a long while, so I thought: if I do this for her, it will boost her mood, get her out more and give her a new focus.
To my surprise, our daughter’s reaction was not what I expected when I introduced the two of you-had 1 made a mistake?
I soon began to understand that you were not going to bring her out of her sadness. Yet you still needed taking care of, so, naturally, most of the duties of your care fell upon me.
Then, in July, our daughter was diagnosed with anorexia (厌食症). Our lives were turned upside down, as she faced the biggest challenges of her life. My husband and I had different ideas about what would be the best course of action to take; the illness sent the whole family into chaos. Without you, I wouldn’t have had the opportunity, to find clarity. On our walks together, you gave me the freedom to think clearly and rationally (理性地). I foun
d a calmness that I never would have, had I been at home with Google.
In September, we kept our daughter off school and I looked after her, putting everything else on hold. During that time I bonded with her and she bonded with you. She rejoined school in the middle of September, and was slowly but surely on the road to recovery.
Thank you for your constant love and playfulness, and for showing me the simple pleasures of life. But most of all, thank you for being my light in the dark.
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