精英家教网 > 高中英语 > 题目详情

There’s some doubt __________he’ll keep his promise.


  1. A.
    whether
  2. B.
    when
  3. C.
    that
  4. D.
    which
A
试题分析:doubt"疑惑;怀疑” ,在肯定句中doubt多接whether (一般不用if代替) 引导同位语从句。在否定句中,用that引导同位语从句。故选A。句意:有点怀疑他是否能遵守诺言。
考点:同位语从句的连接词。
点评:同位语从句属于名词性从句,名词性从句中缺主语,宾语,表语,定语。故使用连接代词What,which,who...,缺状语时,使用连接副词how,when,where,why等,如果不缺成分,使用that,if 或whether。If 不能引导同位语从句。That在名词性从句中不充当任何成分,没有任何意义,只起引导作用。
练习册系列答案
相关习题

科目:高中英语 来源: 题型:阅读理解

完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后所给各题的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

As the hot tears rolled down her cheeks, I knew I had asked the wrong question. The ___21___reverberated(回荡)in my mind: Widowed or divorced? I looked into the lady’s __22___, now dampened (使潮湿)with the __23___ tears my words had caused.

    “ Well, you could call me widowed,” she replied. “ My husband ___24___ five months ago .”

    “ I am so ____25___ ,” I mumbled. “ I need it to fill out your credit application.”

    “Don’t worry about it, honey,” she ____26___. “if I never thought about it, I would not ___27____ the love and the memories we shared. Even after 50 years of ___28____ ,each passing moment would bring a deeper meaning to the word love. Now, trust me, I know how ____29___ that sounds. We had our share of challenging times, but in the end ____30___ of that mattered.”

Unsure of what to say, I laughed ___31___ . I picked up the phone to relay her information. After finally completing the credit application, I ____32____ to find myself riveted(固定) to the lady’s face again.

Her eyes began to sparkle ___33___ she continued in a heart-to-heart way. I couldn’t believe someone could open up to a perfect stranger, but it was not my place to ___34____ . I enjoyed listening to her just as much as she ___35___ having somebody to talk to.

“ Have you ever been ____ 36___?” she  asked.

I couldn’t help but ___37____. “Ah, no.” I replied. “I’m only 16.”

“Sixteen?” she murmured. “That’s a great age, an age of ____38____. There’s so much worth learning.”

She then spoke in a whipser, “Never take anyone for granted. If you are in ____39___ with someone, let it known. Otherwise, life may pass you by. Don’t spend your life angry . The ridiculous arguments which you think are important won’t even be remembered in a short time.”

Then, she hugged me and thanked me for letting her talk. As she turned to walk away, I could see that tears still hung in her eyes, but the smile that lit her face was amazing. After that,    I have never seen that woman again, but her words of inspiration still live in me. At that time, the words were only little bits of advice. Now, ___40___, they are the words which I try to live by, words that will always remind me of my special friend.

A. tunes          B.whistles              C. songs            D. words

A. eyes           B. hands               C. ears             D. arms

A. grateful        B. miserable            C. happy           D. sweet

A. failed          B. worked              C. died            D. retired

A. sorry           B. lucky               C. anxious         D. gloomy

A. encouraged      B. explained           C. persuaded        D. comforted

A. understand      B. remember           C. experience       D. enjoy

A. teaching        B. struggle             C. marriage         D. life

A. foolish         B. terrible              C. mysterious       D.wonderful

A. few            B. all                 C. some            D. none

A. loudly          B. nervously           C. bravely          D. bitterly

A. attempted       B. began              C. turned           D. went

A. as             B. because             C. before           D. until

A. comment       B. surprise             C. doubt            D. criticize

A. avoided        B. appreciated          C. imagined          D. considered

A. blamed        B. interviewed          C. married           D. employed

A. laugh          B. sigh                C. cry              D. complain

A. success        B. wonder              C.failure            D. lessons

A. peace          B. love                C. agreement        D. harmony

A.but            B. so                  C. however          D.although

查看答案和解析>>

科目:高中英语 来源:2008年普通高等学校招生全国统一考试天津卷英语试题 题型:阅读理解


Michael Fish may soon be replaced as a weather forecaster by something truly fishier---the shark(鲨鱼).
Research by a British biology student suggests that sharks could be used to predict storms.
Lauren Smith, 24, is close to completing her study on shark’s ability to sense pressure.
If her studies prove the theory, scientists may be able to monitor the behaviour of sharks to predict bad weather.
Miss Smith had previously studied the behaviour of lemon sharks in the Bahamas.
She then used their close relatives, lesser spotted dogfish, for further research at Aberdeen University.
Her work---thought to be the first of its kind to test the pressure theory ---- resulted from the observation that juvenile blacktip sharks off Florida moved into deeper water ahead of a violent storm in 2001.
Miss Smith said: “I’ve always been crazy about traveling and diving and this led me to an interest in sharks.”
“I was delighted to have been able to research in the area for my degree. I know there’s so much more we need to understand ---- but it certainly opens the way to more research.”
It has been discovered that a shark senses pressure using hair cells in its balance system.
At the Bimini Shark Lab in the Bahamas, Miss Smith fixed hi-tech sensors to sharks to record pressure and temperature, while also tracking them using GPS (Global Positioning System) technology.
In Aberdeen, she was able to study the effects of tidal(潮汐的) and temperature changes on dogfish----none of which were harmed. She also used a special lab which can mimic(模拟) oceanic pressure changes caused by weather fronts.
She is due to complete her study and graduate later this year. She says she will be looking for a job which will give her the chance to enrich her experience of shark research.
【小题1】The passage is most probably taken from _____.

A.a short-story collectionB.a popular science magazine
C.a research paperD.a personal diary
【小题2】What do we learn from the first four paragraph of the passage?
A.Sharks may be used to predict bad weather.
B.Sharks’ behaviour can be controlled.
C.Michael Fish is not qualified for his job.
D.Lauren Smith will become a weather forecaster.
【小题3】Lauren Smith conducted her research by _______.
A.removing hair cells from a shark’s balance system
B.measuring the air pressure of weather fronts
C.recording sharks’ body temperature
D.monitoring sharks’ reaction to weather changes
【小题4】What is the passage mainly about?
A.A popular way of forecasting weather.
B.A new research effort in predicting storms.
C.Biologists’ interest in the secrets of sharks.
D.Lauren Smith’s devotion to scientific research.

查看答案和解析>>

科目:高中英语 来源:2012-2013学年天津市天津一中高一上学期期末考试英语试卷(带解析) 题型:阅读理解

Michael Fish may soon be replaced as a weather forecaster by the shark (鲨鱼).
Research by a British biology student suggests that sharks could be used to predict storms. Lauren Smith, 24, is close to completing her study on shark’s ability to sense pressure. If her studies prove the theory, scientists may be able to monitor the behavior of sharks to predict bad weather.
Miss Smith had previously studied the behavior of lemon sharks in the Bahamas.
She then used their close relatives, lesser spotted dogfish, for further research at Aberdeen University.
Her work---thought to be the first of its kind to test the pressure theory ---- resulted from the observation that juvenile blacktip sharks off Florida moved into deeper water ahead of a violent storm in 2001.
Miss Smith said: “I’ve always been crazy about traveling and diving and this led me to an interest in sharks.”
“I was delighted to have been able to research in the area for my degree. I know there’s so much more we need to understand ---- but it certainly opens the way to more research.”
It has been discovered that a shark senses pressure using hair cells in its balance system.
At the Bimini Shark Lab in the Bahamas, Miss Smith fixed hi-tech sensors to sharks to record pressure and temperature, while also tracking them using GPS (Global Positioning System) technology.
In Aberdeen, she was able to study the effects of tidal (潮汐的) and temperature changes on dogfish----none of which were harmed. She also used a special lab which can mimic (模拟) oceanic pressure changes caused by weather fronts.
She is due to complete her study and graduate later this year. She says she will be looking for a job which will give her the chance to enrich her experience of shark research.
【小题1】The passage is most probably taken from _______.

A.a short-story collection
B.a popular science magazine
C.a research paper
D.a personal diary
【小题2】What do we learn from the first four paragraphs of the passage?
A.Sharks may be used to predict bad weather.
B.Sharks’ behavior can be controlled.
C.Michael Fish is not fit for his job.
D.Lauren Smith will become a weather forecaster.
【小题3】Lauren Smith conducted her research by _______.
A.removing hair cells from a shark’s balance system
B.measuring the air pressure of weather fronts
C.recording sharks’ body temperature
D.monitoring sharks’ reaction to weather changes
【小题4】What is the passage mainly about?
A.A popular way of forecasting weather.
B.A new research effort in predicting storms.
C.Biologists’ interest in the secrets of sharks.
D.Lauren Smith’s devotion to scientific research.

查看答案和解析>>

科目:高中英语 来源:2012-2013学年甘肃省兰州一中高一下学期期中考试英语试卷(带解析) 题型:阅读理解

While it is impossible to live completely free of stress,it is possible to prevent stress as well as reduce its effect when it can’t be avoided.The US Department of Health and Human Services offers the following suggestions for ways to deal with stress.
◆Try physical activity
When you are nervous, angry or upset, try releasing the pressure through exercise or physical activity. Running,walking,playing tennis,and working in your garden are just some of the activities you might try.
◆Take care of yourself
You should make every effort to eat well and get enough rest. If you easily get angry and can’t sleep well enough, or if you’re not eating properly, it will be more likely that you will fall into stressful situations.If stress repeatedly keeps you from sleeping,you should consult a doctor.
◆Make time for yourself
Schedule time for both work and entertainment.Don't forget,play can be just as important to your overall well-being as work. You need a break from your daily routine to just relax and have fun.Go window-shopping or work on a hobby.Allow yourself at least a half hour each day to do something you enjoy.
◆Make a list of things to do
Stress can result from disorganization and a feeling that “there’s so much to do,and not enough time”.Trying to take care of everything at once can be too much for you and as a result,you may not achieve anything.Instead,make a list of everything you have to do,then do one thing at a time,checking off each task as it is completed.Set out to do the most important task first.
【小题1】Which of the following statements shows that you have fallen into stressful situations?

A.You can't sleep well all the time.
B.You have a break after work.
C.You always feel happy and relaxed.
D.You only do one thing at a time.
【小题2】According to the passage,how do you make a list of things to do?
A.Try to take care of everything at once.
B.Do one thing at a time.
C.Only do the most important thing.
D.Have a break from your work.
【小题3】What is the best title for the passage?
A.How to Deal with Stress?
B.How to Make Time for Yourself?
C.How to Take Care of Yourself?
D.How to Make a List of Things to Do?
【小题4】Which of the following would be the advice to deal with stress according to the passage?
A.just lie in bed for a rest
B.always listen to pop music
C.insist on doing work
D.make a list to do things one by one

查看答案和解析>>

科目:高中英语 来源:20102011学年浙江省高一下学期第一次月考英语卷 题型:阅读理解

Started in 1636, Harvard University is the oldest of all the many colleges and universities in the United States. Yale, Princeton, Columbia and Dartmouth were opened soon after Harvard.

  In the early years, these schools were much alike(*similar).Only young men went to college. All the students studied the same subjects, and everyone learned Latin, Greek and Hebrew. Little was known about science then, and one kind of school could teach everything that was known about the world. When the students graduated(*毕业),most of them became ministers or teachers.

 In 1782, Harvard started a medical school for young men who wanted to become doctors. Later, lawyers could receive their training in Harvard’s law school. In 1825, besides Latin and Greek, Harvard began teaching modern languages, such as French and German. Soon it began teaching American history.

 As knowledge increased, Harvard and other colleges began to teach many new subjects. Students were allowed to choose the subjects that interested them.

 Today, there are many different kinds of colleges and universities. Most of them are made up of smaller schools that deal with special fields of learning. There’s so much to learn that one kind of school can’t offer it all.

1.The oldest university in the US is _________.

 A.Yale      B.Harvard     C.Princeton          D.Columbia

2. From the second paragraph, we can see that in the early years,______.

 A.those colleges and universities were the same

 B.people, young or old, might study in the colleges

 C.students studied only some languages and science

 D.when the students finished their school, they became lawyers or teachers

3. Modern languages the Harvard taught in 1825 were ________.

 A.Latin and Greek              B.Latin, Green, French and German

 C.American history and German   D.French and German

4.As knowledge increased, colleges began to teach_______.

 A.everything that was known      B.law and something about medicine

 C.many new subjects             D.the subjects that interested students

5. On the whole, the passage is about___________.

 A.how to start a university     B.the world-famous colleges in America

 C.how colleges have changed    D.what kind of lesson each college teaches

 

查看答案和解析>>

同步练习册答案