题干

对于广大中国球迷来说,2017年3月23日的12强赛中国队1:0韩国队的比赛,将铭记在历史的长河里,这是在2010年之后,时隔7年国足再一次在正式比赛里战胜韩国队.下列与踢球有关的说法正确的是(   )

A:踢球时,脚对球施加了力,球对脚没有力的作用

B:只要脚对球施加的力大小相同,其作用效果一定相同

C:踢出去的球在空中运动的过程中,没有受到任何力的作用

D:守门员使球停下来的过程中,力改变了球的运动状态

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D

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                                                    5 Ways to Get Work Done

    As the day draws to a close,are you having trouble finishing your work? You don't need to end up with a sense of failure.In the hours left,the following ways can help you get things done to have a sense of achievement.

⒈Trick yourself.

    ____So,try this: add something to your to-do-list that takes only 30 seconds to finish.Feeling a bit inspired? Then use as short a deadline to deal with another.Or focus on something by giving yourself only five minutes,and then work as long as you can.

⒉Take lots of breaks.

    Find yourself checking your cellphone or reading the Internet?____Have some breaks,and you'll be able to face your work again with delight.

⒊Use rewards.

    One-hundred more words on this report,and you can have a cup of coffee.One more phone call,and you can check your personal email.____

____

    Most of us spend too much of our day sitting.It's bad for our health and bad for our concentration.Take a walk or do some jumping in a free meeting room—anything to get you refreshed and your brain working again.

⒌Work as a team.

    When you have a big project deadline coming up,you can even keep a meeting room and work in the same place.____,but also you'll feel more connected to your co-workers while doing it.

A.Get physical exercise

B.Don't feel guilty

C.Do things energetically

D.Not only will you get more done

E.Rewards are wonderful motivators

F.Endless work makes us busy and tired every day

G.A feeling of having made progress will inspire you