英语完型,Stress is the feeling you get when you’re really worrie

英语完型,
Stress is the feeling you get when you’re really worried about something .this is the kind of worry that troubles you for hours,or 21 days.It makes you feel blue,scared or angry.You may find it 22 to eat and sleep,or you might eat and sleep much more than usual.
Too much stress is bad for you.Stressing out can lead to serious 23 like heart illnesses.But a moderate(适度的) amount or stress keeps your body and 24 alert(警觉的) and can make your performance better,like when you are doing a presentation to you class or 39 to the finishing line.
But,if you are seriously stressed out,look at these quick and easy ways to 25 .firstly,you can go for a run,play tennis or ride your bike for a while 26 exercise produces more beta-endorphin(B-内啡肽) that controls stress.Secondly,having a good 27 is very important.You should try to get at least eight hours of sleep every night.Thirdly,eating a healthy,balanced diet that 28 all the food groups will help.Also,you can talk to the people you trust(信任).Keeping your feelings inside may make the situation 29 while(而) talking to a person you trust may make you feel_30_.They may be able to give you advice and help you solve your problem.
( )21.A.still B.also C.even D.only
( )22.A.easy B.hard C.possible D.comfortable
( )23.A.worries B.sadness C.problems D.questions
( )24.A.personality B.strength C.talent D.mind
( )25.A.running B.leading C.replying D.turning
( )26.A.relax B.operate C.complain D.explore
( )27.A.although B.unless C.if D.because
( )28.A.walk B.rest C.time D.sense
( )29.A.includes B.creates C.develops D.produces
( )30.A.better B.worse C.angrier D.safer
看起来很累,辛苦了,只要回答25题就可以了

25选B