[判断题] 现在数学的学科特点可以解释为:①数学对象的特征,指思想材料的形式化抽象;②数学思维的特征,指策略创造与逻辑演绎的的结合;③数学知识的特征,指通用简约的科学语言;④数学应用的特征,指数学模型的技术.
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二蛋说：在有限的条件下，二蛋将尽最大努力提供一个纯净无广告，无安装插件，无病毒，并且直观超级简洁的海量学习题目平台，感谢各位用户的支持！[单选题] – I believe they have finished their tasks. – _________________A No, I’d rather not.。 B No, it can’t be true.。 C No, I don’t think so.。 D No, it isn’t the same.。 |
[单选题] I will never again ____________ the noble potato, golden fruit of the earth, to which we owe so much.A take off。 B take back。 C take sth. for granted。 D take down。 |
[单选题] – Should I book a table in advance? –A That’s a good idea.。 B You are so cautious。 C Why do you always want to do such thing?。 D Oh, forget it.。 |
[单选题] The discovery of new evidence led to ____________.A the thief having caught。 B catch the thief。 C the thief being caught。 D the thief to be caught。 |
[单选题] I was one of those people who went to __________ college knowing exactly what I wanted to do with __________ life.A /, my。 B a, the。 C /, the。 D my, my。 |
[单选题] – How do you think about the result? – _________________A It’s hard to say, actually.。 B No, I don’t know。 C of course not.。 D I never think of it.。 |
[单选题] __________ banker is __________ man who lends you __________ umbrella when the weather is fair, and takes it away from you when it rains.A The, the, the。 B A, a, an。 C A, the, an。 D The, a, an。 |
[单选题] We are puzzled __________ how it happened.A as usual。 B as yet。 C as well。 D as to。 |
[单选题] The international table tennis game will come to us ____________ from Germany.A lively。 B alive。 C live。 D living。 |
[单选题] ____________ the way we had come, we could see the whole valley spread out behind us.A Looking back。 B Having looked back。 C To look back。 D Being looked back。 |
[单选题] The director spent as much time staying in office as he ____________ walking around the plant.A does。 B had。 C was。 D did。 |
[单选题] –I can’t sleep well recently. – _________________A Me, too.。 B You work too hard.。 C Why don’t you talk to your doctor?。 D Why bother?。 |
[单选题] According to the art dealer, the painting ____________ to go for at least twenty thousand pounds.A is expected。 B expects。 C expected。 D is expecting。 |
[单选题] We are masters of our own ____________.A destiny。 B destined。 C destination。 D determination。 |
[单选题] Workers in big firms receive a ____________ part of their pay in the form of bonuses and overtime.A enough。 B substantial。 C lot。 D amount。 |
[单选题] You’re ____________ your time trying to persuade him, he will never join us.A spending。 B losing。 C wasting。 D missing。 |
[单选题] Jim couldn’t remember when he first met Professor Wang, but he was sure it was __________ Sunday because everybody was at __________ church.A /, the。 B the, /。 C a, /。 D /, /。 |
[单选题] George is studying __________ Chinese geography and his sister Ann is studying __________ history of China.A the, the。 B the, /。 C /, the。 D /, /。 |
[单选题] We always ______ all sorts of warning signals about our health, leaving regrets in the end.A overlooked。 B overtook。 C overacted。 D overemphasized。 |
[单选题] –If you were in my position, what would you do? – _________________A Hi! It’s you problem.。 B I weren’t you.。 C If I were you, I would give up.。 D I don’t know.。 |
[单选题] — ____________________________ — It has been a pleasure. Goodbye! — Goodbye!A It was nice of you to come to see me.。 B See you later.。 C Stay in touch.。 D Hope to see you soon.。 |
[单选题] — ____________________________ — Won't you have another coffee?A Thank you very much for a wonderful party。 B I’m glad to have met you.。 C Thanks for all your hospitality.。 D Sorry, it's time I left now.。 |
[单选题] Children are encouraged to put ______ some of their pocket money to buy Christmas presents for the poorer ones.A in。 B off。 C away。 D aside。 |
[单选题] Schumacher ____________ effortlessly to his new surroundings.A adopted。 B adapted。 C accepted。 D obtained。 |
[单选题] As days went by, a deep friendship began to ______ between them.A become。 B develop。 C come。 D stand。 |
[单选题] The scenic spot is crowded with tourists ______ all through the year.A at a time。 B at other times。 C at all times。 D at one time。 |
[单选题] The hooligan is __________ at a passing pretty girl．A glancing。 B leering。 C glare。 D look。 |
[单选题] In the area, AIDS is __________ disease that the very mention of it strikes terror into the population.A a so dreadful。 B so dreadful a。 C such dreadful。 D a such dreadful。 |
[单选题] ______ yourself in other’s shoes, then you will never do the wrong thing.A Set。 B Make。 C Take。 D Put。 |
[单选题] Mary insisted ______ being present at all the interviews with the foreign company.A with。 B on。 C in。 D at。 |
[单选题] A man I easily ______ as Bob’s father sat there with a newspaper in hands.A knew。 B understood。 C had。 D recognized。 |
[单选题] She was 17 at that time and the experience molded (造就) her ______.A person。 B personnel。 C personality。 D personal。 |
[单选题] He took a taxi to the airport in a hurry ______ find that he forgot the ticket at home.A to。 B in order to。 C only to。 D as to。 |
[单选题] He has very __________ eyes; he catches sight of things quickly.A shortsighted。 B farsighted。 C sharp。 D big。 |
[单选题] I couldn’t __________ who he was.A find out。 B set out。 C fill out。 D figure out。 |
[单选题] It is a(an) ______ of setting your goals and following them.A thing。 B event。 C matter。 D affair。 |
[单选题] Lots of children have ______ friends.A image。 B imagination。 C imaginary。 D imaginative。 |
[单选题] He is __________.A aggressive。 B progression。 C congress。 D digress。 |
[单选题] Human beings are social animals; therefore, we need friends and I’m __________ exception.A above。 B beyond。 C without。 D no。 |
[单选题] The police insist that Michael did not follow the correct ______ in applying for a visa.A process。 B progress。 C program。 D procedure。 |
[单选题] Make sure that you drink plenty of ______ before you have a shower.A solid。 B gas。 C fluid。 D thing。 |
[单选题] She is a creature of emotions, ______ reason.A than。 B but than。 C rather than。 D other than。 |
[单选题] She is ______ to accept change, though she has been living in the small village for 60 years.A like。 B likely。 C unlikely。 D alike。 |
[单选题] ______ are journalists admitted to this region.A Ever。 B Rarely。 C Always。 D Not。 |
[单选题] He looked me right __________ the eyes and lied.A at。 B in。 C for。 D on。 |
[单选题] —I’m glad to have you here. Do drop by if you have time. — ____________________________A Thanks, I will.。 B See you tomorrow.。 C Well, take care of yourself.。 D Hope to see you soon.。 |
[单选题] Don’t use __________ plate as __________ ashtray.A the, the。 B the, an。 C /, an。 D /, /。 |
[单选题] __________ division between English-speaking Canadians and French-speaking Canadians is __________ important issue Canada is faced with.A An, the。 B An, an。 C The, the。 D The, an。 |
[单选题] —Thank you for everything. — Well, have a nice trip and best wishes to your wife. — Thanks. ____________________________A Just stay here。 B I know.。 C I hope we meet again soon。 D I’m on my way.。 |
[单选题] Though quick-tempered, he is a good man, ______.A in no way。 B in the way。 C in this way。 D in some way。 |
[单选题] It took hours of study before the solution finally __________ him.A dawned on。 B relied on。 C taken on。 D impressed on。 |
[单选题] In fact, the panic is __________. As the map shows, the drought has been confined to the south and east of Britain.A overheard。 B overcharged。 C overdone。 D overtime。 |
[单选题] In the dictionary a workaholic is ____________ as a person obsessively addicted to work.A regarded。 B defined。 C taken。 D labeled。 |
[单选题] – So what should we do next？ –A Let’s have a cup of tea, and then discuss the plan.。 B I am not clear.。 C No hurry.。 D I’m too busy to do anything.。 |
[单选题] It is best to ____________ it easy under this condition.A relax。 B take。 C deal with。 D cope with。 |
[单选题] —I will call you before I go. Well, I’ve got to run. — ____________________________A I’m pleased to meet you.。 B Yes, you can leave if you like.。 C Oh, no, you can’t.。 D All right. Hope to see you soon.。 |
[单选题] He entered the house with __________ to steal.A contend。 B content。 C intend。 D intent。 |
[单选题] — I’d better be off now. — ____________________________A You must be tired.。 B Couldn’t you stay a little longer?。 C I’m sorry to have taken up too much time.。 D Go slowly.。 |
[单选题] Little ____________ about his own safety, though he was in great danger himself.A does he care。 B did he care。 C he cares。 D he cared。 |
[单选题] ______ the passage, what does the author really want to inform us?A according to。 B due to。 C Based to。 D In light of。 |
[单选题] —Thank you for inviting me. — ____________________________.A Did you have a good time today?。 B You’re welcome.。 C Please keep in touch.。 D It was a pleasure having you. Please come again.。 |
[单选题] Unfortunately we had a ______ tire on the way to the party.A empty。 B flat。 C hollow。 D blank。 |
[单选题] — ____________________________ — Good night.A I hope to see you again sometime.。 B It’s getting late. I must go now.。 C I’m afraid I have to go.。 D Good night and thanks for everything.。 |
[单选题] The interesting thing about Jack is his sixth ______ for finding lost dogs.A sense。 B emotion。 C feeling。 D sensibility。 |
[单选题] Every year my father would call a family meeting to discuss where we were going ______ vacation.A in。 B with。 C on。 D at。 |
[单选题] Their cold-blooded killers dragged their ______ bodies upstairs to the bathroom.A selfless。 B lifeless。 C helpless。 D hopeless。 |
[单选题] — ____________________________. — But you just got here. Can't you stay a little longer?A It’s been a most pleasant stay.。 B I really must be going now.。 C I had a very good time this evening. Thank you for inviting me.。 D It’s been lovely seeing you.。 |
[单选题] Bell never allowed himself to do anything that went ______ his principles.A against。 B for。 C with。 D along。 |
[单选题] In the next five years, we will see some ______ recovery.A economy。 B economic。 C economical。 D economized。 |
[单选题] Hi, I’m your roommate, Carey Clark.A This way, please.。 B Oh, yes.。 C Good.。 D Oh, nice to meet you.。 |
[单选题] Nice to meet you.A I’m ok.。 B Nice to meet you, too.。 C Thank you.。 D Not too bad.。 |
[单选题] This method is ______ which saves us half of the time and effort.A efficient。 B effective。 C influential。 D fruitful。 |
[单选题] The Gadfly insisted that the work __________ be finished by the middle of June.A must。 B could。 C should。 D might。 |
[单选题] With user-______ computer, people with little education can also learn how to use it.A friend。 B friendly。 C friendliness。 D friendship。 |
[单选题] May I have your name, please? –A Yes.。 B Thank you.。 C Hello.。 D I’m Nancy Brook。 |
[单选题] Jack, let me introduce you to my former roommate, Denise Black. –A No, I don’t.。 B Yes, please.。 C Nice to meet you.。 D Good!。 |
[单选题] All color ______ --especially under direct sunlight.A disappears。 B appears。 C fades。 D stops。 |
[单选题] How are you doing?A You’re welcome.。 B Just so-so.。 C I don’t know.。 D I don’t like it at all.。 |
[单选题] There is no reason for you ______ her honesty.A not believe。 B not believing。 C not to believe。 D to not believe。 |
[单选题] I had my car ______. Would you please pick me up tomorrow morning?A repair。 B repairing。 C to be repaired。 D repaired。 |
[单选题] How is life?A Same as ever.。 B Thanks. And you?。 C I hope all goes well with you.。 D It is nice meeting you!。 |
[单选题] Long time no see. How are you?A Yes, how are you?。 B Thank you..。 C Fine, thank you.。 D I’m glad to see you.。 |
[单选题] Not until they got married _______ that he is a rude man.A she knew。 B had she known。 C she had known。 D did she know。 |
[单选题] Mum: Susan, come and meet aunt Amy’s daughter, Catherine. Susan: Hi, Catherine, nice to meet you. Catherine:A Yes.。 B Fine, thank you.。 C Nice to meet you, too.。 D It’s my pleasure.。 |
[单选题] Beat in the eggs, one ______.A at a time。 B at any time。 C at times。 D at one time。 |
[单选题] When she got home after school, she turned on the TV ______ did her homework.A but。 B not。 C than。 D rather than。 |
[单选题] His devotion ______ this country made him support 20 poor children to finish school.A in。 B for。 C at。 D to。 |
[单选题] In one aspect, the seven-day National Day Holiday ______ the students’ distraction from study.A as a result。 B as a result of。 C results from。 D results in。 |
[单选题] Hi. I’m your neighbor. My name is Steve Edwin. –A What are you from?。 B Oh.。 C Yes, I know.。 D Hi. It’s good to see you. I’m Jane Peterson.。 |
[单选题] —It’s getting late. I’d better be going now.A Take it easy.。 B Good night。 C Must you go so soon?。 D Oh, I understand.。 |
[单选题] Human beings aren’t ______ mistakes. And I decided to forgive him.A with。 B above。 C without。 D within。 |
[单选题] I’d like you to meet Kate. –A Yes, I’d like.。 B It’s a pleasure to meet you, Kate.。 C You’re welcome.。 D Not at all.。 |
[单选题] Good communicative skills are ______ importance to a good leader.A with。 B at。 C of。 D by。 |
[单选题] The students’ preference ______ learning online urge the teachers to learn more about computer and network.A with。 B to。 C in。 D for。 |
[单选题] This MP3 is ______ that one.A as twice expensive as。 B as expensive as twice。 C twice as expensive as。 D twice expensive as。 |
[单选题] How are you getting on with your study?A Thanks. And you?。 B I hope all goes well with you.。 C Terrible.。 D Not at all.。 |
[单选题] To my surprise, I found the classroom is ______ at 8:00 in the morning.A bare。 B blank。 C empty。 D nothing。 |
[单选题] Whenever an earthquake occurs, see to it that the ______ and gas are turned off.A electric。 B electrical。 C electronic。 D electricity。 |
[单选题] Haven’t seen you for ages. How’s it going?A Haven’t seen you for ages.。 B Yes, long time no see.。 C How are you?。 D Everything is all right.。 |
[单选题] The employee requires that he ______ the right to know the situation of the company.A have。 B has。 C having。 D had。 |