2021高三英语一轮复习每日一练21 语法填空+阅读理解(含解析)

1、第二部分小组合环带练练习21语法填空阅读理解.语法填空2020浙江1月卷说明文188词Something significant is happening to the world populationit is aging. The median(中位数的) age of an American in 1950 _1_ (be) 30today it is 41 and is expected _2_ (increase) to 42 by 2050. For Japan, the _3_ (number) are more striking22 in 1950, 46 today and

2、53 in 2050. In 2015, one in 12 people around the world were over 65 ; by 2050, it will be one in six.This aging of the population is driven _4_ two factors. The first is declining birth rates, which means old generations are large _5_ (compare) to younger generations, and so, on average, the populat

3、ion becomes _6_ (old) than before. This is _7_ (particular) true in the US. The second reason is that people are living longer. A child born in the US today has _8_ very realistic chance of living beyond 100 and needs to plan accordingly.People tend to focus on the first factor. However, greater att

4、ention should _9_ (place) on longevity (长寿). It isnt just that people are, on average, living longer. Its also that they are on average healthier _10_ more productive for longer. Therefore, they can work for longer, consume more and in general be a boost to the economy.阅读理解A2020开封定位考试说明文259词Doctors

5、in hospital emergency rooms often see accidental poisonings (意外中毒). A frightened parent arrives with a child who swallowed the cleaning liquid. Or perhaps the harmful substance is a medicine. Or it might be a chemical product meant to kill insects. These are common causes of accidental poisonings.In

6、 cases like these, look for medical help as soon as possible. Save the container of whatever caused the poisoning. And look on the container for information about anything that stops the effects of the poison. Save anything expelled (排出) from the mouth of the victim. That way, doctors can examine it

7、.In the past, some people forced poisoning victims to empty the stomach. They used the liquidsyrup of ipecac (吐根糖浆)to do this. But an organization of childrens doctors no longer advises parents to keep syrup of ipecac. The American Academy of Pediatrics says some poisons can cause additional damage

8、when they come back up the throat.Millions of people know a way to save a person who is choking on something trapped in the throat. The method is commonly known as the Heimlich Maneuver or Abdominal thrusts. The American Red Cross says a rescuer should first hit the person on the back five times bet

9、ween the shoulder bones. These back blows may ease the choking. If the airway is still blocked, the Red Cross suggests pushing hard five times along the victims abdomen. The abdomen is the area between the chest and the hipbone (髋骨)1Why is the container of the poison required to save?ATo look for ha

10、rmful information. BTo learn a lesson.CTo use it to break the poison. DTo look for medical help.2Why are parents advised not to keep syrup of ipecac?ATo keep the stomach empty. BTo avoid more damage.CTo keep syrup of ipecac safe. DTo keep the stomach full.3What is the authors purpose of writing the

11、last paragraph?ATo introduce a way to prevent a person from choking. BTo tell us about the Abdominal thrusts.CTo explain the reason for choking. DTo show us where the abdomen is.4What would be the best title for the text?ALearning the Basics of First Aid B. Accidental PoisoningsCCommon Causes of Acc

12、idental Poisonings DPoisonings and First AidB2020吕梁联考记叙文337词Elizabeth Bishop, who was famous for the poetry A Prodigal, Filling Station, Sandpiper, Manuelzinho and so on, was an influential American poet of the 20th century. Her poetry often shows things that concerned her throughout her life, such

13、as her search for a sense of home. Her troubled childhood and feeling of loneliness from this time affected her character and poetry.Bishops painful childhood is apparent in some of her poems. Her father died when she was eight months old and her mother was mad when she was five. Bishop was raised f

14、irstly by her mothers parents and then by her fathers parents. This experience left her confused about belonging. She had no home and this was shown in her poetry. In A Prodigal, when the character in the poem makes up his mind to go home, there is a sense of pessimism for Bishop who has no home. The lack of a sense of home has contributed to her depression all her life.Bishop attempts to make small, everyday experiences extraordinary in her poems such as Filling Station. In Filling Station, Bishop describes the beauty of a family filling station. Although it is “dirty”， t