2017年石家庄市第二十八中学新初一入学考试英语试卷

初一新生入学英语试卷姓名得分（满分100分考试时间40分钟）一、英汉互译（共10小题，每小题1分；满分10分）1.擅长画画___________________2. do more exercise_______3. 游得比我快________________ _4. every ten minutes_______5. 在七月三日6. in the countryside __7. 看起来一样_________________ 8.the short man behind me_______9. 在星期三早上_______________ 10.the only child__________二、用所给词的适当形式填空。

（共8小题，每小格1分；满分10分）1. December is the (twelve) month of the year.2.We (pick) oranges for the farmers next week.3.Mary, you _________(clean) the table now? Yes, I am.4. Which season do you like (well) , spring or summer?5. Cut the bread into two (half).6. I often go (row) with my friends.7.He is asking Liu Yang how__________(get) there.8. What are the (child) doing?9.They _________(stop) the thief and took him to the police station.10.The students are very __________(excite) to watch the 100-meter race.三、请根据所给中文完成下列句子（共5小题，每一格1分；满分16分）1.那边有几个男孩在踢足球？。

2017-2018学年度石家庄市28中七年级上学期第一次月考英语试卷卷I(共50分)听力部分I.听句子，选出句子中所包含的信息。

（每小题1分，共5分）1. A. no B. know C. not2. A. 59562 B. 55926 C. 595263. A. black pen B. blue backpack C. nice boy4. A. first name B. last name C. computer game5. A. What’s your name? B. I know your name. C. I want to tell you my name.II.听句子，选出该句的最佳答语。

（每小题1分，共5分）6. A. I’m OK. B. Good morning. C. Nice to meet you, too.7. A. Linda. B. Hand. C. Miller.8. A. Thanks. B. It’s 032-8369. C. It’s r ed.9. A. His first name is Jack. B. No, he isn’t. C. Yes, I do.10. A. I’m fine, thanks. B. Good night. C. Sorry.III.听对话和问题，选择正确选项。

（每小题1分，共5分）11.A B C12.A B C13. A. Green. B. White. C. Yellow.14. A. The girl’s sister. B. The girl’s mother. C. The girl’s aunt.15. A. Jenny’s. B. David’s. C. Mary’s.笔试部分一、选出划线部分读音与其他三个不同的选项（每小题1分，共10分）16. A. cat B. hat C. lake D. sad17. A. bed B. red C. evening D. pencil18. A. ruler B. bus C. uncle D. duck19. A. like B. bike C. English D. light20. A. old B. hello C. nose D. hot21. A. yellow B. yes C. sky D. your22. A. weak B. pea C. leave D. head23. A. now B. how B. brown D. window24. A. hear B. pear C. near D. dear25. A. foot B. food C. book D. look二、单项选择（每小题1分，共15分）26. 与A含有相同音素的一项是________。

2017年七年级新生分班考试英语试卷答案一、请按先后顺序默写26个英文字母的大小写。

有6个已给出。

（0.5 x 20=10分）答案略二、选出划线部分发音不同的一项。

（1 x 5=5分）CBCCB三、单项选择。

（ 1 x 10 = 10分）1—5 : CCBAB 6—10 : ABABA四、选择括号中合适的单词填写在横线上。

（1x 10 = 10分。

）, 2, me 3, are 4, to 5, help6, don’t know 7, for, 8, has 9, have, 10, are五、将下列汉语翻译成英语或将英语翻译成汉语。

(2 x 10 = 20)1. 她是我的妈妈.2. 我的书在哪里?3. 我有一个好朋友.4. 你在二班吗？5. 不客气.6. Good morning7. in，afternoon.8. Please sit9.How，Thank10. He，English.六、完形填空。

(1 x 5 = 5分)：ABCAA七、阅读理解(2 x 10 = 20分)。

1—5 ：AABBA 6—10 : ABACB八、连词成句。

标点符号已给出。

注意大小写。

（每小题2分，共10分）1. How much is this T-shirt ?2. What color do you like ?3. My teacher is from China.4. What is your telephone number ?5. Andy was born on August 15th .九、书面表达。

以M y favourite season为题写一篇英语小短文。

（10分）要求：1.你最喜欢的季节是什么？在这个季节你可以干什么/2.字迹工整，表述正确，不少于60个单词。

答案略。

七年级新生入学考试英语试题一.按字母顺序填出所缺字母的大小写。

（10分）1.____Cc2. Ff __________3.Hh ________4. ______ L I5. _________ N n6.______ Pp _________7. ____________ Ss8. ______ V v9. _______ X x 10. ______ Zz二・、选出与其它三项不同类的一项。

（10分）1. A. pilot B. teacher2.A. blind B. deaf3. A. English B. England4. A noodles B. rice5. A. flew B. became6. A. wrong B. careful7. A. trumpet B. guitar8. A. football B. team9. A. sent B. draw10. A. ring B. swimming三、按耍求写单词 o （10 分）C・ doctor D. manC. famousD. hearC. FrenchD. History C. fish D. dollarC. flyD.spentC. noisyD. loudly C. duck D. fluteC. baseballD. basketball C. flew D.spent C. shining D.eating1.light （反义词）_________ 3.she （反身代词） ________ 5. knife （复数） _________ 7.lets （完全形式）_________ 9.them （主格）_______ 102.buy （过去式）_________ 4.hi （同音词） ________6. China （形容词）_________8.four （同音词）__________ .can not （缩略形式） _________四、单项选择：（20分）l.It's going to __________ rain in shanghai.A.beB. isC. areD.不填2.This American spaceship _________ a man into space.A. boughtB. gaveC. tookD. buy3.The apples are __________ down the stairs ・A. fallingB. fallC. fellD. falls4.We're going to _________ Chinese.A. speakingB. speakC. speaksD. making5・・・ A. ___ is he famous ?一B. Because he made first letters in Braille.A. WhatB. WhyC. WhereD. When6. My mother and I mv father on TV last night.A. spentB.sawC. madeD. watch7.A. is a cola ? B. It's 5 yuan.A. How manyB. How oldC. How muchD. How long &My newspaper is flying away ・ Who can _______________ me ?A. helpsB. helpingC. helpD. helped9 She's watching TV, ___________ the doorbell is ringing・A. andB. soC. forD. but10.It's cold today ・ It's going to ____________ snow tomorrow.A. beB. beingC. / D for11 .Helen Keller _____ b orn in America.A.wasB. wereC. isD. are12._____ Jack was a small child, he became deaf.A. ToB.FromC. WhenD. With13.When _______ y ou born?A. doB. wereC. wasD. are14.We saw him ________ TV.A. inB.atC. onD. into15.We can_______ a baseball team・A. haveB. havingC. hasD.had16._______ A ugust 2009, he went to England.A. OnB. InC. AtD. From17._______ F riday afternoon, Jim plays football with his friends.A. InB. AtC. FromD. On18. _______ ・・・you go to a farm? ・・・Yes, I did・A. DoB. AreC. WereD. Did19.His father, Yang Liwei, ______ 168cm tall.A. isB. wasC. areD. in20.She ____ clearly.A. hearB. hearingC. hearsD. is hear五.补全对话。

七年级新生入学考试试卷（60分钟)科目：英语笔试部分（满分100分）姓名：成绩：电话号码：一、1．将下面形容词变为比较级。

（每空2分，共10分）tall thin heavybig short2．将下面动词变为过去式。

（每空2分，共10分）ride wash staydo go二、单项选择(每空3分，共15分)( )1. －are your shoes? －Size 36.A.Which sizeB.How sizeC.What size( )2.－How is Sarah? －She is 13 years old.A.tallB.oldC.heavy( )3.---How tall are you?--- .A.I am 90mmB.I am 30cmC.I am 1.60 m .( )4.---How heavy is Mary?--- .A.She is 9.B.She is 49kg.C.She is 163cm.( )5.John is 50kg and Mike is 48kg. So John is than Mike.A.2kg heavierB.2kg shorterC.2kg young三、找出Ⅱ栏中与Ⅰ栏中相对应的答语，把标号填入提前括号。

（每空2分，共14分）ⅠⅡ( ) 1. How heavy are you? A. The yellow one.( ) 2. How tall are you ? B. I'm 15 years old.( ) 3. How old are you ? C. I'm 45 kg.( ) 4. What size are your shoes? D. I'm 158cm tall.( ) 5. How long are your legs? E. No，she isn’t.( ) 6. Is she taller than you? F. Size 39.( ) 7. Which monkey do you like? G. My legs are 86 centimeters.四、请在方框内选择合适的一项补全对话。

初一入学英语考试试题姓名 ________一： Read, think and order. 按(字母表顺序将下列单词排序) high,roll,wrong,bright,escape() () () () ()二： Read, think and write a new word（.根据规律填写新单词）Example: mouth nose ear(eye)(1) Indian,Chinese,American .()(2) teacher,driver,policeman.()(3)blue，yellow，black()(4)Music,English,Science.()(5)pen,ruler,eraser.()三： Read, think and choose. （选出每组中与众不同的词，将其序号填在前面）Example: ( C) A. peach B. banana C. dog D. melon 1． ()A. ear B. nose C. mouth D. cat2． ()A. mother B. brother C. bike D. grandmother 3． ()A. duck B. home C. bird D. monkey4， ()A. milk B. red C. green D. yellow5． ()A. pet B. folder C. pen D. eraser四： Read and choose.（根据句意选择）() (1) It’s a kind of vegetables. It d green’s. long anA. bananaB. cucumberC. pear() (2)She is my mother’ s sister.A. grandmotherB. auntC. friend() (3)Boys like to wear them in summer.A. sweaterB. skirtsC. T-shirt() (4)It’ s a place. Boys and girls see animals there.A. zooB. supermarketC. bus stop() (5)It’ s an animal. It has a long tail. It runs fast. It likes to eat banana.A. pigB. monkeyC. parrot 五： Find the best answer.选(择最佳答案)( ( ( ( ( ( ( (（((((((） 1. Mary ’s aunt always _________ the room on Sundays.A. cleanB. cleanedC. cleans) 2. We like _______ TV. Now we are ______TV together.A. to watch, watchB. watching, watchC. watching, watching) 3. I want ___ big apple . I don ’ t want ___ orange.A an anB an aC a an) 4. We often _______ basketball after school.A playsB playingC play) 5. Who is the girl ? Do you know _____ ?A sheB hersC her) 6. My brother often ____ to school by bike.A goesB goC going) 7. The students ____ their homework every day .A doB doingC did) 8.Do you want a cup of tea ?A No, I don’Bt Yes, I want.C Yes, I will.) 9. I usually _____ breakfast at 7:00. But yesterday I _____ breakfast at 6:30.A have hadB has hadC have has) 10.They often stay ____ home ____ Saturday evening.A at onB at inC go on) 11._________ dress do you like best ?A Who’ sB WhoseC What’) 12.What are they going to do this weekend ? They _______ to the zoo this weekend .A goingB are goingC went) 13.There ____ a big tree here before.A isB wasC were) 14. I____ some photos in the park yesterday.A takeB tookC am taking) 15. I like _______, but I don’ t like ________A singing, danceB singing, dancingC to sing ,dance六Read, think and choose.( 将右栏答句的序号，填写在左栏的括号内 ) 1． ()What can you do ？ 1.This is Sam speaking. 2． ( 4 )Whose book is it? 2.I can play the piano.3， ()When do you have English? 3.She is good at swimming. 4． ()May I speak to Sam, please? 4. It ’ s mine.5． ()What is she good at? 5.I like Cartoon City best. 6． ()What kind of TV shows do you like 6.On Monday and Thursday.best?七. Read, find and answer. （根据表格内容填写）Who Joy Andy PeterBirthday5/24/199411/3/19987/15/1995What swim collect stamps learn EnglishWhen 2 years ago 4 years ago 5 years old(1)Joy was born on24th, 1994. She can.(2)was born on November 3rd, 1998. He started to 4 years ago .(3)Peter learned English when he was.八． Look, read and match. （根据图片填写对话。

石家庄市新初一分班英语试卷一、单项选择1．I to school when I six .A．come, was B．came, is C．came, was 2．We smoke in the library. ( )A．mustn't B．must C．can3．We’re going to _______ a party this Sunday. ( )A．having B．has C．have4．The mouse the lion out from the net at last. ( )A．help; got B．help; get C．helped; get 5．____ you ____ your homework yesterday? ( )A．What; do B．Did; do C．Do; do 6．—Does Tom learn English _______? ( )—Yes, he often _______ English books after dinner.A．good; reads B．well; reads C．well; looks7．I want _______ a teacher. ( )A．be B．to be C．am8．—_____ did he _____ to Shanghai yesterday? （）—By plane.A．How; go B．How; went C．When; go9．My brother likes _____ TV in the evening, but he _______ TV yesterday evening. ( ) A．watches; doesn’t watch B．watching; didn’t watch C．watched; watched 10．I like ______. Because it’s snowy, I can make snowmen with my friends. ( ) A．fall B．summer C．winter11．He is going ____________ artist. ( )A．to an B．to be an C．an12．He has _____ orange T-shirt. It is on _____ chair in his bedroom. ( )A．an; / B．an; the C．a; a D．the; the 13．It’s a nice day. Let’s ______ a picnic this afternoon. ( )A．going to have B．having C．have D．to have 14．You __________ run _________ the classroom.A．mustn’t, in B．should, in C．shouldn’t, out of 15．He did very well in the Chinese test. He was very ______. ( )A．sad B．excited C．afraid16．She is going to be a ______. She wants to fight COVID-19 (新冠肺炎). A．teacher B．doctor C．farmer17．Did they ________? ( )A．fishing B．go fishing C．went fishing 18．This is _________. Students all read books in it. ( )A．gym B．library C．shop19．—How do you know that? ( )—I looked it up _____ the Internet.A．in B．at C．on20．Mike usually __________ his homework after supper. ( )A．does B．do C．did二、用单词的适当形式填空21．An elephant is _______ (heavy) than a tiger.22．He fell off his bike and _______ (hurt) his leg last night.23．Yesterday Jack and Tom ____________ (be) at school.24．My ________ (foot) are bigger than yours.25．Look! The girls _________ (have) a rest under a tree now.26．He _________ (bring) some water and poured it into the hole.27．The question is too easy, he can answer it _______ (easy).28．_______ (make) his dream _______ (come) true, he will do more sport.29．_______ (read) _______ (make) people clever. Please _______ (read) more books. 30．We took lots of _______ (picture) yesterday.三、完成句子31．My grandma has a ________ (健康的) diet.32．To ______ ______ (保持安全) on the road, you mustn’t run the red light.33．John wants to be an _________ (宇航员) one day and walk on Mars.34．My aunt _________ (擅长烹饪). She can make a cake easily.35．His jacket is very d_____. He’ll wash it this afternoon.36．I b______ a new dictionary in the bookstore the day before yesterday.37．There are many robots in the science .38．Please _________ _________ (小声讲话) in the hospital.39．I'm 12 years old, Lily is 10 years old. I'm Lily. 40．Amy f______ off her bike, she h______ her leg.四、完形填空41．完形填空。

WORD格式精心整理河北省石家庄市2017-2018学年27中七年级上学期期中考试英语试卷卷I( 选择题，共 60 分 )I. 单项选择 ( 共 20 小题，每小题 1 分，计 20 分 )1.Thisis________orange.________orangeis________orange.A.an;A;aB.a;An;aC.an;The;/D.an;An;an2.---Bob,thisisMike.---Hi,Mike.________.A.Yes,Iam.B.No,I’ mnot.C.Nicetomeetyou.D.Fine,thanks.3.---________isyourpencilcase?---It’ sblueandwhite.A.HowB.WhatcolorC.WhatD.Howcolor4.Is________youruncle?Andwhat’ s________name?A.she;isB.he;herC.he;hisD.she;her5.A:---________?B:--- It’ s33- 06027.Youcancallmeintheevening.A.What ’ syourname?B.Doyouhaveatelephone?C.What’ syourphonenumber?D.Whereismyphone?6.________hisnameMie?A.AmB.IsC.AreD.What’s7.---________,Jane.Isthisyourkey?---Yes,itis.Thankyou.A.ThankyouB.GoodC.ExcusemeD.Sorry8.Thisismylittlesister.________nameisJenny,wealllike________.A.She;sheB.Her;herC.She;herD.Her;she9.Ioftenplayping-pong________school________myclassmatesafterclass.A.on;withB.at;withC.in;andD.in;on10.MyfriendisTomSmith,andTomishis________name.A.familystC.firstD.full11.Jackoften________TVeveryevening.专业资料整理WORD格式精心整理A.watchB.watchesC.iswatchD.isn ’ twatch12.A:---Thankyouverymuch.B:---________.A.Thankyou,too.B.That’ sright.C.Allright.D.You’ rewelcome.13.---Let’ swatchTV.---________.A.Thatsoundsgood.B.That’ ssoundsgoodC.Sorry,Idon.’ t.D.No,Idon’ t.14.---Where________thetapes?---________onthebed.A.is;It’sB.are;TheyC.are;They’ reD.is;It15.________hisparents________anicebedroom?A.Does;haveB.Do;haveC.Does;hasD.Do;has16.---Arethoseyourbrothers?---________.A.Yes,they’ re.B.No,theyare.C.Yes,theyaren’ t.D.Yes,theyare.--17.---Whose( 谁的 )ruleristhis?- It ’ snot________.It’ s________.A.my;hisB.mine;yourC.my;hersD.his;hers18.---Doeshe________aTV?---No,hedoesn’ t.Buthe________aradio.A.have;haveB.has;hasC.have;hasD.has;have19.Themusic( 音乐 )is________.Ilikeit.A.wellB.relaxingC.boringD.bad20.---________?---Yes.W-A-T-C-H,watch.A.IsitawatchB.Canyouspell“ watch”C.Howdoyouspell“ watch”D.IsityourwatchII.完形填空 ( 每小题 1 分，共计 10 分 )My___21___isLucyGreen.I’ ma___22___.I’ mAmerican(美国人).Myteacherisa___23___.___24___nameisLinda.Sheisan___25___teacher.DavidSmithismyfriend.HeisEnglish.Heis14.DavidandI___26___inClass3,Grade7.Weareinthesame___27___.David___28___threebas ketballandtwosoccerballs.Heandhisclassmatesoften___29___sportsafterschool.Look.___30___isthat?SheisDavid ’ ssister.HernameisJenny. B.number C.class D.row专业资料整理WORD格式精心整理23.A.boy B.man C.English D.woman24.A.His B.He C.Her D.She25.A.Japanese B.English C.Chinese D.Good26.A.are B.am C.is D./27.A.family B.school C.number D.photo28.A.have B.haves C.has D.ishave29.A.play B.playing C.isplay D.plays30.A.who B.what Chow D.whatcolorIII.阅读理解。

石家庄市新初一分班英语试卷含答案一、单项选择1．Bill ______ ill. He didn’t ______ to school. ( )A．was; go B．do; did C．is; go2．He is _______ a king for the play tomorrow. ( )A．going to B．going C．going to be3．My e-friend will ________ me some photos ________ Sydney. ( )A．sends; about B．send; about C．send; to D．sends; to 4．Helen _______ beautifully and she likes _______ very much. ( )A．dances; dancing B．dancing; dances C．dance; dance 5．The boys are _____ about the _____ running race. ( )A．exciting; excited B．exciting; exciting C．excited; exciting 6．—________ I go to bed now? ( )—No, you can’t. You ________ brush your teeth before bedtime.A．Can; must B．Must; must C．Can; can’t 7．Mike and his classmates are talking ________ their plans ________ the weekend. ( ) A．to; about B．about; for C．with; to8．My sister is good ________ running. She runs very ________. ( )A．at; slow B．of; fast C．at; fast9．—_____ did he _____ to Shanghai yesterday? （）—By plane.A．How; go B．How; went C．When; go 10．Bob can see some _____ on the farm. ( )A．horse B．a horse C．horses 11．There is _______ apple on your desk. ( )A．a B．an C．two12．It is cold today, you must _______ your coat. ( )A．take off B．put on C．pick up13．Let me _____ the teacher to help answer the question. ( )A．ask B．to ask C．asks D．asked 14．当你的朋友说“How are you?”，你可以说：( )A．I’m fine. Thank you.B．I’m sorry to hear that.C．How do you do?15．His father ______ very angry and said, “ Listen to me _________!” ( )A．is; carefully B．was; carefully C．were; careful 16．Miss Liu is so kind and funny. We all like _______. ( )A．she B．her C．him17．Before I was _______ in class. Now, I’m very _______. ( )A．old; young B．tall; short C．quiet; active18．Amy often _______ milk in the morning. ( )A．have B．drink C．drinks19．A: Did the two men ________ the lion that day? ( )B: No, they didn't.A．caught B．catch C．catches20．Liu Xin ________ a good storybook last Tuesday. ( )A．read B．reads C．is reading二、用单词的适当形式填空21．Jane is ______ than me. (thin)22．John _________(climb) a mountain last year.23．He ______ (buy) a gift for his grandma the day before yesterday.24．How ________ is it? It's 4 metres. It's ________ than you. (tall)25．—Did your father ________ (see) a film last night?—No, he didn’t.26．The football magazine is great. Let’s ____ (buy) it tomorrow.27．My brother is ____ (thin) than me.28．She would like ________ (drive) the car on the left side of the road.29．My father ______ (catch) some fish yesterday.30．This good basketball _______ _______ very well. (play)三、完成句子31．The little girl runs slowly, but the little boy runs f________.32．Yuan Longping is a great ________ (科学家) in China.33．To keep s_____, we mustn’t play on the road.34．We’ll _____ (学习) about Big Ben this class.35．I like dancing. I want to be a d_____.36．My uncle is a car worker. He works in a car f______.37．It’s a big book. There are lots of words in it. It’s our teacher. It helps us understand the new words. It’s a d______.38．—What do you often do on the weekend?—I often read books and _________ _________ (画漫画).39．Yesterday was an exciting day. I _______ with Mike in the nature park. (拍照片) 40．Jim: Your maths teacher is so strong. ______________Joe: He is 80 kilograms. He's stronger than my PE teacher.四、完形填空41．Tomorrow is Sunday. Sally is going to the park __41___ her best friend, Amy. The bus stop is__42___ her home. So Sally is going to _43__ to the bus stop and take the No. 2 bus __44___ Amy’s home. __45___ they’re going to the park on __46___. __47___ the park i s near Amy’shome. They are going to play chess __48___ the tree. They are going to __49___ pictures and watch the beautiful flowers, __50___.41、A．and B．with C．of D．without42、A．far B．from C．near D．nearby43、A．go B．get C．walk D．walks44、A．get B．get to C．at D．to45、A．After B．Then C．When D．While46、A．feet B．walk C．foots D．foot47、A．Because B．Because of C．Where D．What48、A．on B．under C．at D．over49、A．take B．took C．takes D．taking50、A．also B．either C．too D．two五、阅读判断42．阅读下面的短文，判断正（T）误（F）。

河北省石家庄市2017-2018学年七年级英语上学期开学试题一、单项选择。

(每小题1分，共计15分)()1.下列几组字母中，按字母表顺序排列正确的一组是________。

A．BNE B．HKL C．VUZ( )2.下列字母的小写形式占中下格的是________。

A．L B．Y C．F( )3.下列字母中全部是元音字母的是________。

A．aos B．fow C．ieu( )4.下列字母含有相同元音音素的一组是________。

(易错题)A．FMS B．AKG C．UWR( )5.下列单词中，不含有与字母i相同读音的单词是________。

A．fine B．this C．white( )6.下列字母的书写顺序是一笔完成的是________。

①G②N③W④SA．①②④ B．①②③ C．①③④( )7.—Good evening，Grace!—________，Dale!A．I'm OK B．Good evening C．Good afternoon( )8.—How ________ you?—I ________ fine，thanks.A．are；is B．is；am C．are；am()9.—________—R­U­L­E­R.A．It's a ruler. B．Spell it，please.C．What's this in English?( )10.—What's that，Bob?—________ a map.A．This is B．It's C．That( )11.—________ is the pen?—Black.A．How B．What C．What color( )12.That is ________ pen.________ pen is yellow.(易错题) A．a；The B．the；The C．a；A( )13.和hell o意思相近的单词是________。

江西九瑞地区宝山斑岩型铜多金属矿床锆石U-Pb和辉钼矿Re-Os年龄及其地质意义江西省南部9瑞地区的宝山斑岩型铜多金属矿床是一个有特殊意义的矿床。

为了更好地理解宝山铜多金属矿床的地质演化历史，本文使用辉钼矿Re-Os年龄和锆石U-Pb年龄研究宝山矿床的成因和演化过程。

锆石U-Pb年龄研究结果表明，宝山矿床的主岩浆侵入时间为883.9±3.8 Ma，为晚震旦世末期的事件，主岩浆在区域构造背景下侵位，因此认为宝山矿床与区域构造有着很大的关系。

辉钼矿Re-Os定年结果表明，造矿流体在晚期早古生代到中古生代时期（443~270 Ma）内进行垂向富集和成矿。

辉钼矿的形成年龄表明铜多金属矿床的形成与地体中的辉钼矿有着密切的联系，因此认为宝山斑岩型铜多金属矿床为经典的岩浆热液型矿床。

宝山矿床的锆石U-Pb年龄显示了矿床成因的历史和演化过程。

宝山矿床的形成与区域构造背景有关，也证明了区域构造背景是铜多金属矿床形成的主要控制因素之一。

辉钼矿Re-Os定年结果表明，造矿流体在晚期早古生代到中古生代时期进行垂向富集和成矿，时限范围内的早期变形成为宝山矿床形成的基础。

因此，宝山矿床的形成与后期岩浆热液作用有着密切的关系，正式岩浆热液作用是宝山矿床成矿流体的来源和成矿的主要作用力。

综上所述，宝山斑岩型铜多金属矿床是一个重要的岩浆热液型矿床。

它的形成与早期的区域构造背景和后期岩浆热液作用密切相关。

它的锆石U-Pb年龄和辉钼矿Re-Os定年结果为宝山矿床详细形成历史和演化过程的研究提供了可靠的时限数据和科学依据。

锆石U-Pb年龄研究结果显示，宝山矿床的主岩浆侵入时间为883.9±3.8 Ma。

这表明，宝山矿床形成于早元古代，距今已有8.8亿年的历史。

这一结果与早期研究结果较一致。

这也说明，宝山矿床的形成和演化与晚震旦世的构造环境有关。

在辉钼矿Re-Os定年方面，宝山矿床的成矿时限范围为晚期早古生代到中古生代时期（443~270 Ma）。