宁夏高考答案2023,宁夏高考答案

1.宁夏高考考几天

2.宁夏高考化学试卷试题难不难,附试卷分析和解答

宁夏高考什么卷介绍如下：

2023年宁夏高考总分为750分，采用“3+小综合”科目设置方案。目前宁夏高考用的是全国乙卷，使用文理综模式。

宁夏高考科目及分值

采用“3+小综合”科目设置方案。

理工类：语文、数学、外语、理科综合(物理、化学、生物);

文史类：语文、数学、外语、文科综合(政治、历史、地理)。

外语分英语、俄语、日语、法语、德语、西班牙语六个语种，由考生任选其中一个语种参加考试。

高校招生全国统一考试总分为750分，其中语文、数学、外语各科满分均为150分(外语科目含计入总分的听力测试30分)，综合科目满分为300分。

高考注意事项

不坐摩托车、充分估计堵车

出行小心。选择适当的交通工具，尽量不乘摩托车。充分估计到交通堵塞等意外情况，适当提前出发。

准考证丢失莫要急

若准考证丢失，时间充裕可到所在区、县(市)招考办进行补办。若准考证忘带了，不要慌也不要瞎折腾，先选择进入考场并向考场监考教师报告，并及时给家长打电话帮忙送准考证，教师根据准考证存根、身份证等核对考生相貌，确认是本人后允许先参加考试。

考场不许带进物品

除规定文具外，不得携带任何书籍、笔记、报纸、稿纸、涂改液、计算器、移动电话、电子记事本等物品。否则将取消当次科目成绩或各科成绩。

宁夏高考考几天

第二部分：英语知识运用（共两节,?满分45分）?

第一节：单项填空（共15小题，每小题1分，满分15分）?

从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项的涂黑。?

例：It?is?generally?considered?unwise?to?give?a?child?he?or?she?wants.?

A．however?B．whatever?C．whichever?D．whenever?

答案是B。?

21．He?get?here?on?time?because?there’s?always?traffic?jam?at?this?rush?hour.?

A．can’t?B．mustn’t?C．shouldn’t?D．needn’t?

22．—Can?you?give?me?the?right?answer?

—Sorry,?I?.?Would?you?repeat?that?question?

A．hadn’t?heard?B．haven’t?followed?

C．don’t?catch?D．wasn’t?listening?

23．All?the?passengers?object?to?transferring?to?the?next?flight?they?are?given?a?proper?explanation.?

A．though?B．unless?C．if?D．so?long?as?

24．You?can’t?do?your?friends?ask?you?to.?You’d?better?think?first.?

A．everything?B．anything?C．something?D．nothing?

25．This?book?is?said?to?be?a?special?one,?which?many?events?not?found?in?other?history?books.?

A．writes?B．covers?C．prints?D．reads?

26．As?senior?3?students,?it?is?important?to?a?good?state?of?mind.?

A．keep?up?B．carry?out?C．get?in?D．take?up?

27．—John?is?such?a?stupid?guy?that?he?had?failed?in?every?exam.?

—Sorry,?I?won’t?agree.?He?is?than?stupid.?

A．lazier?B．no?lazier?

C．more?lazy?D．lazier?rather?

28．—I?have?a?favour?to?ask?you.?

—?.?

A．Go?ahead?B．It’s?a?pleasure?

C．Help?yourself?D．That’s?all?right?

29．—What?do?you?want?us?to?do?for?you?

—I?hope?you?could?help?me?find?out?whether?the?goods?to?the?port?has?arrived.?

A．transporting?B．being?transported?

C．are?transported?D．transported?

30．The?old?man?spent?over?ten?years?in?a?town?mending?shoes?to?support?who?can’t?afford?schooling.?

A．those?B．them?C．ones?D．these?

31．—We?haven’t?heard?from?Jane?for?a?long?time.?

—What?do?you?suppose?to?her?

A．was?happening?B．to?happen?

C．has?happened?D．having?happened?

32．It?was?from?the?year?2006?the?Chinese?government?stopped?raising?taxes?from?farmers.?

A．since?B．which?C．when?D．that?

33．It’s?relaxing?a?game?of?chess?after?work?everyday.?

A．playing?B．to?play?C．play?D．played?

34．You?must?avoid?too?much?sugar?or?fat?in?order?to?keep?healthy.?

A．eating?B．eat?C．to?eat?D．eaten?

35．Ancient?Rome?was?a?country?culture?influenced?the?western?world?for?centuries.?

A．who?B．which?C．whose?D．where?

第二节?完型填空（共20小题；每小题1.5分，满分30分）?

阅读下面短文，从短文后各题所给的四个选项（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。?

Day?after?day?a?small?blue?truck?speeds?along?the?streets?of?Funen.?A?dog?sits?beside?the?driver,?looking?at?him?as?if?listening?to?his?36?.?Whenever?the?truck?goes?by,?the?people?of?funen?turn?and?stare,?some?in?37?,?others?in?admiration;?for?on?its?38?are?printed?the?words?TRACKER?DOG?and?a?telephone?number.?

Yes,?the?passenger?in?the?blue?truck?is?a?dog?that?is?used?to?find?lost?things?or?follow?the?39?of?persons?and?animals.?Within?seven?years,?the?dog?and?his?40?Anderson?have?found?lost?things?41?nearly?＄400,000,?42?are?watches,?jewelry,?money,?cows,?pigs?and?43?dogs.?Of?course,?the?44?of?the?dog?is?his?sensitive?nose.?

Each?year?the?dog?and?Anderson?45?700?calls?for?help.?Four?out?of?five?46?they?find?what?they?are?47?to?look?for.?Whenever?the?phone?rings?in?Anderson’s?house,?the?dog?is?48?excited.?He?quickly?runs?to?the?truck,?49?to?be?off?in?search?of?50?lost.?

51?the?way?Anderson?52?again?and?again?the?names?of?what?they?are?looking?for.?So?by?the?time?they?arrive,?the?dog?is?53?to?get?to?work.?He?circles?here?and?there?until?he?picks?up?the?54?of?an?object?in?a?place?55?it?doesn’t?belong.?

36．A．songs?B．orders?C．questions?D．advice?

37．A．wonder?B．fear?C．row?D．time?

38．A．roof?B．ceiling?C．bottom?D．sides?

39．A．advice?B．rules?C．tracks?D．feet?

40．A．customer?B．officer?C．fellow?D．owner?

41．A．valuable?B．as?C．worth?D．like?

42．A．which?B．among?which?C．such?D．so?that?

43．A．wild?B．even?like?C．lovely?D．other?

44．A．task?B．duty?C．secret?D．habit?

45．A．make?B．pay?C．answer?D．refuse?

46．A．?things?B．times?C．persons?D．places?

47．A．permitted?B．asked?C．guide?D．willing?

48．A．immediately?B．hardly?C．probably?D．never?

49．A．eager?B．afraid?C．nervous?D．angry?

50．A．who?B．what?C．a?D．the?

51．A．By?B．In?C．On?D．To?

52．A．remembers?B．repeats?C．learns?D．forgets?

53．A．pleasant?B．ready?C．used?D．ordered?

54．A．smell?B．signal?C．sight?D．taste?

55．A．which?B．that?C．where?D．when?

第三部分：阅读理解（共两节，满分40分）?

第一节（共15小题；每小题2分，满分30）?

阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。?

A?

CAMBRIDGE?–?A?teenager?is?being?hailed?as?a?hero?for?saving?his?aunt?from?a?fire?at?their?house,?but?he?lost?his?own?life?when?he?went?back?into?the?burning?building?to?search?for?the?family’s?two?cats,?authorities?say.?

Seth?A.?DeShane,?14,?pronounced?dead?late?Thursday?at?the?family?home,?which?was?destroyed?in?the?fire.?

“He?really?saved?his?aunt,”?said?the?Rev.?Kris?Dietzen,?pastor（牧师）at?Cambridge?Lutheran?church.?“He?woke?his?aunt?up?and?told?her?the?Christmas?tree?was?on?fire.”?

“He?got?her?out?of?the?house.?She?thought?he?（Seth）?was?behind?her,?but?he?went?back?inside.”?

Dietzen?said?that?when?Seth’s?aunt?realized?the?boy?had?gone?back?inside,?she?tried?to?get?back?in?herself,?but?by?then?the?smoke?was?so?thick?and?the?fire?so?intense,?she?had?to?leave?the?house.?

“She?ran?to?a?neighbor’s?farm,?and?they?proceeded（接着）to?call?911,”?Dietzen?said.?

The?fire?is?being?blamed?on?malfunctioning?lights?on?the?Christmas?tree?on?the?first?floor,?Chief?Edward?Bole?of?the?Cambridge?Fire?Department,?said.?The?front?half?of?the?two?–?story?home?was?fully?engulfed（吞没）when?firefighters?arrived.?

56．Choose?the?best?title?for?the?story.?

A．A?fire?destroyed?the?building.?

B．The?boy?hailed?as?a?hero.?

C．Teen?dies?trying?to?save?cats?from?fire.?

D．Teen?saved?his?aunt.?

57．What?caused?the?fire?

A．The?cats.?

B．The?Christmas?tree.?

C．The?lights?on?the?Christmas?tree.?

D．We?don’t?know.?

58．The?aunt?failed?to?save?the?boy?because?.?

A．she?was?selfish?

B．the?fire?was?too?fierce?

C．she?delayed?phoning?the?fire?department?

D．she?was?at?a?loss?in?time?of?danger?

B?

The?Lantern?Festival?is?around?the?corner.?In?Beijing,?there?are?many?events?to?celebrate?this?big?day.?

1)Beijing?Happy?Valley?

Date:?Until?4th?March.?

To?celebrate?this?festival,?Happy?Valley?has?extended（延长）its?opening?hours?to?20:00?There?will?be?many?excellent?entertainers?and?lots?of?interesting?activities?like?the?lion?dance,?Tibetan?song?and?dance,?harlequinade（滑稽表演）and?magic?performances.?Free?for?visitors.?

Address:?Xiaowuji?N.?Rd,?E.?4?Ring?Rd,?Chaoyang?District?

Tel:010?–?67383333?

2)?Chaoyang?Park?

Date:?Untile?5th?March?

During?the?Lantern?Festival,?Chaoyang?Park?will?hold?a?grand?Lantern?Fair?where?you?can?find?beautiful?lanterns?in?different?shapes?and?colors.?Visitors?can?also?enjoy?wonderful?folk?dances.?

Address:?No.?1,?Nongzhanguan?Nanlu,?Chaoyang?District?

Tel:?010?–?65915258?

Entrance?fee:?RMB?20?

3)Kaikang?International?Hotel?

Date:?4th?March?

From?14:00?to?18:00,?this?hotel?will?hold?a?large?singles?activity.?If?you?still?haven’t?found?a?lover?and?do?not?want?to?celebrate?this?day?alone,?you?can?come?here?to?enjoy?the?day?with?other?singles.?Why?not?give?it?a?try?Maybe?you?will?find?your?true?love!?

Address:?F3,?No.?15,?Third?District,?An?Zhen?Li,?Chaoyang?District?

Cost:?RMB?120?per?person?

Tel:?010?–?64445364,?64428783?

4)Beijing?Garden?of?World?Flowers?

Date:?Until?5th?March?

This?fair?is?an?exhibition?of?traditional?Taiwanese?lantern?arts.?There?is?also?a?Plum?Blossoms?display?in?the?Pen?Gallery,?where?you?can?find?blossoms?from?Sichuan.?Hubei?and?Zhejiang?Provinces.?

Address:?To?the?north?of?Majialou?Bridge,?S.?4?Ring?Rd.?

Entrance?fee:?RMB?80?per?person.?

Tel:?010?–?87500721?

59．If?you?live?in?the?east?of?the?Fourth?Ring?Road,?and?you?want?to?see?performances?near?your?home,?you?may?call?.?

A．010?–?67383333?B．010?–?87500721?

C．010?–?64445364?D．010?–?65915258?

60．How?many?places?can?you?visit?with?no?more?than?100?RMB?

A．Two.?B．One.?C．Three.?D．Four.?

61．Mr.?Zhang?is?new?in?Beijing.?He?is?eager?to?make?friends.?Which?of?the?following?is?the?best?choice?for?him?

A．Beijing?Happy?Valley.?B．Chaoyang?Park.?

C．Kaikang?international?Hotel.?D．Beijing?Garden?of?World?Flowers.?

62．The?sentence?“The?Lantern?Festival?is?around?the?corner.?”?probably?means?“?.”?

A．The?lantern?Festival?is?popular?

B．The?Lantern?Festival?will?be?held?in?a?corner?of?a?hotel?

C．The?Lantern?Festival?is?coming?soon?

D．The?lanterns?will?be?hung?at?a?corner?

C?

In?general,?American?food?is?mild?tasting,?most?Americans?do?not?season（调味）their?food?to?any?great?degree.?Salads?are?very?popular?there?and?are?served?all?year,?but?especially?in?the?summer.?Waiters?tend?to?assume?that?everyone?drinks?coffee,?but?simply?tell?them?if?you?wish?something?else.?If?a?waiter?says?“Now?or?later?”?he?means?“Do?you?want?coffee?with?your?meal?or?after?it?”?Many,?but?certainly?not?all,?Americans?drink?coffee?or?tea?with?their?meals.?Either?way?is?perfectly?acceptable.?When?dining?out,?you?can?ask?for?tea,?milk,?“coke”,?wine?or?beer?if?you?prefer.?Normally,?when?eating?in?a?private?home,?it?is?considered?better?manners?to?take?whatever?is?being?served?and?not?to?ask?for?something?different,?unless?the?hostess?gives?you?a?choice.?

The?main?course?served?in?American?meals?is?usually?meat,?fish,?or?poultry,?but?rarely?is?more?than?one?of?these?served?at?the?same?meal.?Seafood?is?sometimes?served?as?a?first?course,?however.?Most?Americans?eat?breakfast?and?lunch?quickly?unless?it?is?a?social,?business,?or?family?occasion.?The?evening?meal,?however,?is?usually?longer?and?a?time?for?the?family?to?gather?together.?Rushing?through?daytime?meals?is?part?of?the?fast?pace?in?America.?Another?reason?for?rushing?through?daytime?meals?is?that?many?people?eat?breakfast?and?lunch?in?restaurants?that?are?usually?crowded?with?people?waiting?for?a?place?so?that?they,?too,?can?be?served?and?return?to?work?at?the?proper?time.?So?each?one?hurries?to?make?room?for?the?next?person.?As?with?busy?people?everywhere?there?is?a?real?difference?between?a?meal?that?is?eaten?in?a?hurry?and?one?that?can?be?enjoyed?with?friends?during?one’s?leisure.?

63．The?underlined?word?“them”?in?the?first?paragraph?refers?to

A．customers?B．waiters?C．Americans?D．people?

64．What?is?probably?the?best?title?for?the?passage?

A．The?American?Customs.?

B．The?Lifestyle?of?Americans.?

C．The?American?Food?Habits.?

D．?The?American?restaurants.?

65．We?can?learn?from?the?passage?that?.?

A．waiters?think?all?customers?like?drinking?coffee?or?tea?

B．more?than?one?of?the?three（meat,?fish?or?poultry）?is?served?at?the?same?meal?

C．eating?in?a?hurry?differs?from?enjoying?a?meal?with?friends?

D．eating?at?an?American?home,?it?is?OK?to?ask?for?what?is?not?offered?

66．Most?Americans?rush?through?their?daytime?meals?mainly?because?.?

A．they?want?to?spare?more?time?to?relax?themselves?

B．their?life?pace?is?fast?

C．they?often?eat?their?daytime?meals?at?restaurants?

D．they?like?to?eat?quickly?

D?

Unless?you’ve?been?living?on?a?different?planet,?you?probably?know?that?there’s?new?version（版本）of?Windows?–?it’s?called?Vista.?It?hit?the?store?shelves?in?late?January.?

Windows?Vista?comes?more?than?five?years?after?its?Windows?XP?in?2001.?This?is?the?longest?time?span（跨度）between?the?releases?of?different?versions?of?Windows.?

According?to?Microsoft,?Windows?Vista?has?hundreds?of?new?features.?It?offers?a?little?something?for?everyone,?from?eye?–?catching?graphics?（图案）to?more?reliable?security.?

However,?people?who?want?to?enjoy?these?features?of?the?new?version?might?have?to?update?their?computers.?Vista?makes?a?lot?of?demands?of?a?computer’s?hardware.?

In?the?computer?world,?Microsoft?is?a?super?giant?who?has?developed?a?series?of?operation?systems?with?the?brand?name?Windows.?Microsoft’s?Windows?1.0,?the?first?version?of?the?operation?system?appears?in?1985.?Before?that?most?computers?show?the?user?a?black?and?white?world?on?the?screen.?

Vista?is?not?the?only?news?in?computer?technology?right?now.?

Apple?plans?to?release?its?new?operating?system,?called?Leopard,?this?spring.?But?many?industry?experts?say?the?future?of?software?may?be?in?providing?services?over?the?Internet,?the?way?Google?does?now.?This?means?a?move?away?from?loading?lots?of?programs?onto?individual?computers.?

67．The?underlined?word?“hit”?in?Paragraph?1?probably?means?“?.”?

A．struck?B．appeared?on?C．left?D．touched?

68．The?author?mentions?all?of?the?following?except?that?.?

A．Windows?Vista?has?hundreds?of?new?features?

B．Windows?Vista?makes?a?lot?of?demands?of?a?computer’s?hardware?

C．Windows?Vista?is?more?secure?

D．Windows?Vista?costs?more?

69．We?can?infer?from?the?text?that?.?

A．no?company?competes?with?Microsoft?on?developing?new?operation?systems?

B．Microsoft?is?not?the?only?company?which?is?developing?new?operation?systems?

C．Leopard?is?more?advanced?than?Vista?

D．Microsoft?is?a?super?giant?who?has?produced?a?lot?of?computers?

70．The?purpose?of?the?writer?to?write?this?passage?is?to?.?

A．introduce?a?newly?developed?computer?operation?system?

B．help?update?individual?computers?

C．make?Vista?attractive?

D．provide?services?for?users?

第二节（共5小题，每小题2分，满分10分）?

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。?

71?.?However,?the?real?movie?capital?is?Mumbai,?in?India.?Mumbai?used?to?be?known?as?Bombay,?and?so?the?film?industry?there?is?called?“Bollywood”.?Bollywood?makes?twice?as?many?movies?each?year?as?Hollywood?–?more?than?800?films?a?year.?

72?.For?one?thing.?Bollywood?movies?are?much?longer?than?most?Hollywood?movies.?Most?Bollywood?movies?are?more?than?three?hours?long,?and?contain?singing,?dancing,?action,?adventure,?mystery,?and?romance.?Because?Bollywood?films?contain?so?many?different?features,?this?style?of?film?is?sometimes?called?a?“masala”?film.（“Masala”?is?an?Indian?word?for?a?mixture?of?spices.）?

73?.It?takes?much?longer?to?make?a?movie?in?Hollywood?than?in?Bollywood.?In?fact,?filming?may?begin?on?a?Bollywood?movie?before?the?script（剧本）is?even?finished.?The?director?and?writers?can?make?up?the?story?while?the?film?is?being?made.?74?.?

Bollywood?actors?are?very?popular?and?some?are?in?such?high?demand?that?they?may?work?on?several?movies?at?the?same?time.?75?.?Since?most?Bollywood?movies?follow?the?same?kind?of?story,?shooting?scenes?for?several?films?at?the?same?time?is?not?a?big?problem?for?actors?or?directors.?This?also?helps?keep?the?cost?of?Bollywood?movies?lower?than?the?cost?of?Hollywood?movies.?The?average?Bollywood?film,?with?a?budget（预算）of?only?two?million?U.?S.?dollars,?seems?very?cheap?compared?to?the?average?budget?of?sixty?million?U.S.?dollars?for?a?Hollywood?film?–?thirty?times?as?much!?

A．Another?big?difference?between?Bollywood?and?Hollywood?movies?is?the?way?the?movies?

are?made.?

B．Bollywood?produces?more?movies?than?Hollywood.?

C．Most?people?think?that?the?capital?of?the?movie?world?is?Hollywood,?in?the?United?States.?

D．They?may?even?shoot?secens?for?several?films?on?the?same?day?using?the?same,?clothes?and?

scenery.?

E．Only?Indian?people?can?understand?Bollywood?movies.?

F．Sometimes?they?will?even?write?the?script?by?hand?instead?of?taking?time?to?type?it.?

G．The?movies?from?Bollywood?are?very?different?from?Hollywood?movies.?

第一节：短文改错?

Dear?Tom,?

How?are?things?going?at?your?school?It?was?an?excited?thing?to?get?your?

New?Year’s?card.?Thank?you?for?your?kindness.?

How?did?you?spend?your?New?Year’s?Day?We?had?a?talent?show?at?school,?

in?that?we?put?on?an?English?play.?We?did?it?successful.?Wang?Bin?and?Li?Dong?

send?his?regards?and?hope?you?are?enjoying?your?school?lives.?

My?father?returned?from?UK?on?last?week.?He?brings?me?a?lot?of?English?

books.?Would?you?come?to?have?look?I’m?sure?you?will?like?it.?

Give?my?best?regards?for?your?family.?

Yours?truly.?

Wang?Ping?

第二节?书面表达?

2007年3月初，宁夏下了一场大雪。请你根据下面图画提供的情境写一篇日记，记叙你和同学们在下雪这天的一些活动及感受。注意：?

1．日记必须包括所有图画的内容。可以适当增加细节，使其连贯完整；?

2．词数100左右；?

3．开头句已为你写好；?

4．考生在文中不得使用自己的真实姓名和所在学校名称。?

Friday?March?2?Snowy?

This?morning?I?got?up?early.?Looking?out?of?the?window.?I?was?surprised?to?see?that?it?was?snowing?heavily.

参考答案：

第二部分?：21—25?ADBAB?26—30?ACADA31—35?CDBAC

36—40?BADCD?41—45?CBDCC?46—50?BBAAD

51—55?CBBAC

第三部分：56—60?CCBAC?61—65?CCBCC?66—70?BBDBA?

71—75?CGAFD

第四部分：

第一节：

Dear?Tom,

How?are?things?going?at?your?school?It?was?an?excited?thing?to?get?your

exciting

New?Year’s?card.?Thank?you?for?your?kindness.

How?did?you?spend?your?New?Year’s?Day?We?had?a?talent?show?at?school,

in?that?we?put?on?an?English?play.?We?did?it?successful.?Wang?Bin?and?Li?Dong

send?his?regards?and?hope?you?are?enjoying?your?school?lives.

their?life

My?father?returned?from?UK?in?last?week.?He?brings?me?a?lot?of?English?

books.?Would?you?come?to?have?^?look?I’m?sure?you?will?like?it.

Give?my?best?regards?for?your?family.

Yours?truly.

Wang?Ping

宁夏高考化学试卷试题难不难,附试卷分析和解答

宁夏高考考2天。

2023年宁夏高考时间是6月7号至6月8号，宁夏高考备考要狠抓基础：夯实基本知识，掌握基本方法，培养基本能力。务必依纲扣本，夯实基础，切莫好高骛远。宁夏高校招生全国统一考试总分为750分，其中语文、数学、外语各科满分均为150分（外语科目含计入总分的听力测试30分），综合科目满分为300分。

宁夏高考考试时，考生一律在答题卡上作答。考生必须按照题号在答题卡各题号相对应的答题区域内答题，写在草稿纸上、超出答题区域或非题号对应答题区域的答案一律无效。

高考的意义

1、学术选拔：高考是选拔高中毕业生升入大学的重要途径。通过高考，学校可以评估学生的学术水平、学科素养和综合能力，从而选拔出适合进入大学深造的学生。

2、社会公平：高考在一定程度上保证了教育的公平性。每个参加高考的学生都有平等的机会竞争，不论其来自何种背景或学校，只要凭借自身的努力和学业成绩，就有机会进入心仪的大学。

3、学生自我发展：高考对学生的自我发展和个人成长具有重要意义。备战高考需要学生全面提升自己的学科知识、学习方法和应试能力，这过程中学生能够培养自律、坚持不懈和解决问题的能力。

一、2022年宁夏高考化学试卷试题难不难 2022年宁夏高考化学试卷难度或加大，2022高考难度趋势曝光化学篇中国考试公布的2022年的高考命题导向给考生们的备考指明了方向。总体的目标，一是关注科技发展与进步，二是关注社会与经济发展，三是关注优秀传统文化。题型特点，一是举例问题灵活开放，考察考生想象能力，有多组正确答案，有多种解题方案可供选择，二是结构不良问题适度开放，考查考生对化学本质的理解，引导中学化学在化学概念与化学方法的教学中重视培养化学核心素养，三是存在问题有序开放，考察考生的逻辑推理能力和运算求解题能力，再体现开放性的同时，也考查了考生思维的准确性与有序性。

二、宁夏高考化学答题注意事项和指南

元素推断题，一般可先在草稿纸上画出只含短周期元素的周期表，然后对照此表进行推断。

(1)对有突破口的元素推断题，可利用题目暗示的突破口，联系其他条件，顺藤摸瓜，各个击破，推出结论;

(2)对无明显突破口的元素推断题，可利用题示条件的限定，逐渐缩小推求范围，并充分考虑各元素的相互关系予以推断;

(3)有时限定条件不足，则可进行讨论，得出合理结论，有时答案不止一组，只要能合理解释都可以。若题目只要求一组结论，则选择自己最熟悉、最有把握的。有时需要运用直觉，大胆尝试、假设，再根据题给条件进行验证也可。