精英家教网 > 高中英语 > 题目详情
10.As we all know,regular exercise can be _____to health.(  )
A.suitableB.harmfulC.absentD.beneficial

分析 众所周知,定期锻炼对健康有益.

解答 答案是D.本题考查形容词词义辨析.suitable合适的,常常用be suitable for表示"适合…"; harmful有害的,be harmful to 对…有害的;absent缺席的,be absent form缺席…;beneficial有益的,be beneficial to对…有益的;根据句意和常识判断,定期锻炼"对健康有益",所以答案选择D.

点评 辨析形容词要在识记常见形容词及其搭配的基础上理解语境,根据具体语境推断合理的答案.

练习册系列答案
相关习题

科目:高中英语 来源: 题型:书面表达

17.假设你是李华,刚被Harvard University录取,你的笔友John给你写信表示祝贺,请你回信,告诉他你将于2016年3月19日到达美国,希望他能接机并帮你找一住所.
住所需包含以下信息:
※骑车大约15分钟可到达学校;
※房间宽敞,明亮,设施齐全;
※允许自己做饭;
※房东 (host) 能讲地道的英语,健谈,好客.
注意:1、词数100左右;
2、可以适当增加细节,以使行文连贯.
Dear John,
Thank you for your congratulations on my admission to Harvard University!
      .
Yours,
Li Hua.

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

1.It is ______ in Running Man that made many people know Angelababy,a famous actress better.(  )
A.her strong spiritB.because of her strong spirit
C.she has strong spiritD.because she has strong spirit

查看答案和解析>>

科目:高中英语 来源: 题型:完形填空

18.Vincent,a first-grade student,whose best friend is battling cancer,thought that hours of playing and telling jokes was not enough.He wanted to show his friend how he understood the tough time he was(11)D.Vincent decided the only way was to shave his head in(12)B of his best friend Zac who lost his hair through chemotherapy(化学疗法).
     Zac was diagnosed(诊断)last June with cancer.He is under(13)Abut still goes to school every day(14)Dhe can hang out with Vincent.
     When the little boy was asked why he(15)Dhis hair off,he told KSDK:"To make Zac feel like he's not the only one(16)Aany hair."
     Vincent has also been learning about cancer and(17)Bmoney for his best friend after learning how expensive his chemotherapy treatments are.
     He(18)Amore than 20 scarves and sold them,raising more than $200 to give to Zac.The little boy's mom told KSDK:"We had been making these scarves and he just said it would be(19)Bif we could make a whole bunch of these and sell them."
    When asked what friendship was,Vincent looked at his friend Zac and(20)C:"It's a beautiful thing."
11.A.caring aboutB.relying onC.dreaming aboutD.going through
12.A.praiseB.supportC.honorD.place
13.A.treatmentB.discussionC.repairD.construction
14.A.thereB.whereC.whyD.then
15.A.pulledB.soldC.dyedD.shaved
16.A.withoutB.withC.byD.under
17.A.printingB.raisingC.lendingD.spending
18.A.madeB.boughtC.mendedD.found
19.A.rareB.coolC.coldD.funny
20.A.sighedB.complainedC.respondedD.questioned

查看答案和解析>>

科目:高中英语 来源: 题型:完形填空

5.My class and I visited Chris Care Center in Phoenix,Arizona to comfort the old people who needed a little cheering up during the holiday season.
The first two (36)C there were for persons requiring help in taking care of themselves.We sang (37)D for them.They loved our sweet songs and the flowers that we left with them.
As we were (38)D  on the third floor for old people with Alzheimer (老年痴呆症),most of them (39)A off at the walls or floor.However,one lady (40)B  my eye.She was sitting by the door,in a wheelchair,singing songs to herself.They weren't the songs that we were singing,at least they didn't (41)C like that.As we got (42)A  with each festive song,she did as well.The louder we got,the louder she got.(43)B she was singing,she was also (44)B out to us with her hands and body.I knew that I should have gone over to her,but I thought that my (45)D were to my students.People who worked at the care center could (46)C to her,I thought.Just when I stopped feeling (47)C about not giving her the attention she needed,one of my students,Justin,showed me what the holiday season is really about.
Justin also (48)D the same lady.The difference between us is that he (49)B on her needs,but I didn't.During the last song,"Silent Night,"Justin walked over to her and held her hand.He looked this aged lady in her (50)C and with his actions said,"You are important,and I will take my (51)A to let you know that."
This tired,elderly lady stopped singing and held his hand.Then she touched his cheek with the other hand.Tears began to fall down her face.No (52)A  can completely describe that touching moment…
It (53)A a boy to teach me,a man,about kindness and love.Justin's example of a complete,selfless attitude toward another was a (54)B that I will never forget.He was the teacher that day,and I consider myself (55)D to have witnessed his lesson.

36.A.roomsB.buildingsC.floorsD.groups
37.A.bravelyB.shylyC.madlyD.beautifully
38.A.dancingB.meetingC.gatheringD.singing
39.A.staredB.shutC.paidD.glared
40.A.lookedB.caughtC.escapedD.hurt
41.A.appearB.hearC.soundD.feel
42.A.louderB.nearerC.fasterD.higher
43.A.BecauseB.AsC.SinceD.Though
44.A.movingB.reachingC.comingD.spreading
45.A.interestsB.abilitiesC.feelingsD.responsibilities
46.A.speakB.objectC.attendD.compare
47.A.afraidB.sureC.guiltyD.scary
48.A.fearedB.avoidedC.helpedD.noticed
49.A.calledB.actedC.insistedD.kept
50.A.tearsB.handsC.eyesD.face
51.A.timeB.flowerC.bodyD.cheek
52.A.wordsB.poemsC.expressionsD.songs
53.A.tookB.wastedC.causedD.made
54.A.messageB.lessonC.activityD.class
55.A.cleverB.foolishC.rightD.lucky

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

15.It has not been decided ______ the class meeting will be held..(  )
A.whetherB.whatC.thatD.if

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

2.Jack is late again.It is __________ of him to keep others waiting.(  )
A.typicalB.averageC.toughD.afraid

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

19.You are ______ to suffer from bad health if you keep smoking.(  )
A.likelyB.possibleC.probableD.perhaps

查看答案和解析>>

科目:高中英语 来源: 题型:书面表达

20.假如你是李华,看到你校英文网站正在招聘英语编辑,请你根据以下要点写一封自荐信申请得到这个职位•
1.英语好,曾获创新英语大赛一等奖:
2.有经验,常为班级创办英语墙报,
注意:
1.词数100左右,开头已为你写好(不计入总词数);
,2.可以适当增加细节,使行文连贯;
3.参考词汇:创新英语大National Innovative English Competition 墙 报 wall newspaper
Dear Sir or Madam,
I am Li Hua,a student in Grade 2,
                                                                        
Yours truly,
Li Hua.

查看答案和解析>>

同步练习册答案