Unit 2 Sports and Fitness Writing Workshop 课后练习-高一上学期英语北师大版（2019）必修第一册.doc

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1、Unit2 Sports and Fitness Section C Writing Work shop一、单句填空1.I hope there are enough glasses for each guest to have .2.I am only too glad (accept) your kind invitation.3.She was (satisfy) with the result of her efforts.4.This medicine will (relief) your headache.5.Nothing would prevent us from (go) t

2、o help them.6.The (equip) of the laboratory is complete.7.Using computers has a (benefit) effect on childrens learning.8.I have invited our friends to cheer you !9.It was one of the most (amaze) films Ive ever seen.10.There was something about his face that reminded me my uncle.二、阅读理解AParents can cu

3、t the chances of their children getting fat simply by keeping them longer at table.Just three minutes extra at a family mealtime could help prevent child obesity.Research found that among poor families,the extra minutes at mealtimes made great improvement of a normal weight for the youth.The factors

4、 are likely to be communication and the importance of a scheduled mealtime.Dr.Barbara Fiese said,“Children,whose families have a 20-minute meal over four times a week,weigh less than kids who leave the table after 15 to 17 minutes.Over time,those extra minutes per meal add up and become really power

5、ful.”The researchers studied 200 family mealtimes,testing the effects of factors and mealtime behaviour of families with children in primary school.They found that families,who said that shared mealtimes were an important part of family life and had special meaning for them,were less likely to have

6、an obese child.Similarly,families,who talked more together and interacted more positively during the meal,were more likely to have healthy-weight children.Teaching low-income families how to make the most of family mealtimes was a wise idea.Dr.Fiese said,“This is something we can target and teach.”

7、She added,“Its also important to recognise the increasing differences of families and their sometimes complex living arrangements that may challenge their abilities to plan ahead and arrange a single time to communicate with each other.”Families in poorer US neighbourhoods faced a lot of problems,in

8、cluding poor access to healthy food.But even so,regular high quality family mealtimes made a difference to the childrens weight.Dr.Fiese said,“Three to four extra minutes per meal will make a healthy weight more possible.”1.According to the passage,to have a healthy-weight child,parents should .A.li

9、mit the food for each mealB.increase eating timeC.shorten eating timeD.make them eat healthy food2.How much time is reasonable for one meal according to the passage?A.About 15 minutes.B.About 17 minutes.C.About 20 minutes.D.About 30 minutes.3.Why does a longer mealtime make a difference to a normal

10、weight?A.Because people can have a good rest as they eat meals.B.Because people can have time to choose what they like.C.Because people can use mealtimes to do other things.D.Because people can communicate more in the scheduled time.4.What does Dr.Fiese suggest to us?A.Parents should not communicate

11、 during the mealtime.B.Its better to add three to four extra minutes to one meal.C.Four meals a day will make a difference to the childrens weight.D.Twenty extra minutes per meal make a healthy weight.BSmoking is harmful.But as soon as you quit the habit,everything will be OK,right?Wrong.New researc

12、h has found that even if you give up smoking,the damage it has done to your genes(基因) will stay there for a much longer time.In the research,a team of US scientists studied the blood of 16,000 people.Among them,some were smokers,some used to smoke,and the rest were non-smokers.Scientists compared th

13、eir genes and found that more than 7,000 genes of smokers had changeda number that is one-third of known human genes.According to NBCNews,both heart disease and cancer are caused by genetic changes.Some people may have had the changes when they were born,but most people get them in their day-to-day

14、lives while doing things like smoking.When you stop smoking,a lot of these genes will return to normal within five years.This means your body is trying to heal(治愈) itself of the harmful effects of smoking.But the changes in some of the genes stay for longer.They can stay for as long as 30 years.Its

15、almost like leaving a footprint on wet cement(水泥)it will always be there,even when youve walked away and when the cement becomes dry.Although the study results may make people unhappy,there is a bright side:the findings could help scientists invent medicine to treat genetic damage caused by smoking

16、or find ways to tell which people have heart disease or cancer risks.5.The function of Paragraph 1 is to .A.give an exampleB.introduce the topic of the passageC.make an argumentD.show the main idea of the passage6.Most genetic changes happen because of .A.peoples condition at birthB.environmental po

17、llutionC.peoples bad living habitD.heart disease and cancer7.The underlined word “it” in Paragraph 6 refers to .A.the footprintB.the cementC.the harmful effectD.the genetic change8.Which of the following statements is TRUE?A.The findings are the fruit of more than three years research.B.The findings

18、 help to find cures for genetic damage caused by smoking.C.The findings offer evidence that a damaged gene can heal itself.D.The findings have prevented more people from starting smoking.三、阅读填句You probably know you should exercise,get enough sleep and eat right.But you are telling yourself that you

19、dont have the time.If you are wondering how to develop healthy habits,these pieces of advice will help you feel great.Change sleep time.If you need to work all night,you can sleep seven to nine hours a night several days before you stay up.It can help reduce the bad influence of a single sleepless n

20、ight.When you stay up,consider a powerful nap.1Improve creativity.Eating more fruits and vegetables makes us more creative,which in turn improves our work.2Time management is a key.Exercise is another one.Just two minutes of physical activity can make you more creative.Fit in with some high-intensit

21、y (高强度) but short exercise.If you dont have a lot of time,try some high-intensity exercise.3 Research suggests that exercising regularly is highly effective in burning fat and building muscle.4To protect yourself,start taking vitamin C and B a few days before your flight.To make you feel less travel

22、-related stress,try some quick ways to relax,such as drinking green tea.Doing great work is important to you,but your health should be at the top of your list.So you should be honest with yourself.5 Find time for exercise,healthy meals and some quality rest by cutting down useless activities.A.Get p

23、repared for traveling.B.Remember to avoid taking flights.C.Even a 10-minute nap will make you energetic.D.How to fit a healthy diet into a busy plan?E.In other words,no good health makes no sense.F.Many people dislike staying up.G.Some simple but high-intensity ways like jumping rope will work well.

24、四、选词创境运用下列写作词汇,自己创设一个语境,形成一个小语段。in good shape;disease;not.any more;regularly;prefer to cycle rather than;benefit;balanced diet;satisfaction;let myself down;amazingly;relieve;energy一、单句填空1.one2.to accept3.satisfied4.relieve5.going6.equipment7.beneficial8.up9.amazing10.of二、阅读理解1.B2.C3.D4.B5.B6.C7.A8.B

25、三、阅读填句1.C2.D3.G 4.A5.E四、选词创境I used to be ingoodshape but after a terrible disease,I was not as healthy as I used to be anymore.To keep healthy,I exercise regularly.I prefertocycleratherthan run,which benefits me greatly.Besides,I try to keep a balanceddiet.Much to my satisfaction,I dont letmyselfdown.Amazingly,I have relieved myself of stress and I am full of energy again.第11页（共11页）