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[数码产品] 品胜苹果7充电宝背夹电池iphone8/7/6s [广告推广] 查看: 578回复: 5

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品胜苹果7充电宝背夹电池iphone8/7/6s

品胜苹果7充电宝背夹电池iphone8/7/6s/7plus 一年换新

基本没悦过，落电不超过十次，夜是习惯带哥宝

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---发自iPhone 8---

2019-6-28 08:59

垄垄租房上湛产网！只看该?a>

---发自iPhone 8---

2019-6-28 09:01

0511家装频道：本地家居服唯，数同选詏nt>只看该?a>

50炒

---发自iPhone 8---

2019-6-28 09:05

0511家装频道：本地家居服唯，数同选詏nt>只看该?a>

QUOTE:

原帖由 wenwu89613 于 2019-6-28 09:05 发表

50炒

额 60不行么

2019-6-28 09:07

0511家装频道：本地家居服唯，数同选詏nt>只看该?a>

东文，漳边

---发自iPhone 8---

2019-6-28 11:25

MY0511相亲，一分钟注册，享一辈子幸福！只看该?a>

QUOTE:

原帖由 wenwu89613 于 2019-6-28 11:25 发表

东文，漳边

在梦溪广场附近

---发自iPhone 8---

2019-6-28 13:35

找工淄上MY0511！只看该?a>

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此川元）幢间

正确地寻找相遇问题中的相同关系=2．下列变形中恰当的是 ( )由3x-1=3y+1得x=y (b)由4πr=2πr得 r=r(c) -x=8得x=-2 (d)由x=y得x=y3.当x=-2时代数式2x-3x+kx-10的值是0,则k值是 ( )(a)-2 (b)2 (c)-4 (d)44.下列四个方程中解为x=3的方程是 ( )(1)x-=1 (2)2x-1=x+2 (3) (x+1)=2 (4)=2x-11个 (b)2个 (c)3个 (d)4个5.方程2x+1=-3和方程2-=0的解同样,则a值是 ( )(a)8 (b)4 (c)3 (d)5第三章 一元一次方程复习（2）选择题6.在解方程-=1时,下列变形正确的是 ( )(a) - =10 (b) -=10 (c)- =1 (d)- =17.下列函数变形正确的是 ( )(a)由=-1得2x-1=x+2-1 (b)由(x+)=1得 4x+1=12(c)由-=得2x-2-x+2=3(4-x) (d)由(3x+7)=2得21(3x+7)=148．下列判断正确的是：（a）若ac=bc则a=b （b）若a2=b2则a=b （c）若=则a=b （d）若-3x=-6则x=-29．有一批画册若3人合看一本，那么多余2本，若2人合看一本品胜苹果背充难充电，就有9人没有品胜苹果背充难充电，若设人数为，那么可以举出方程 （ ）（a）-2= (b) -2= (c) +2=-9 (d) +2=10.某商品降价25％后要恢复原价,则应降价 ( )(a)15% (b)20% (c)25% (d)40%第三章 一元一次方程复习（3）填空题1.若的相反数的倒数是-3,则x=2.已知-x4y2+b与y5xa-2是同类项,则ab=3.若x+3=4且y+=3,则y=4.+(x+y)2+0,则xy的值是5.某厂家原计划一天制造100台机器,实际一天比原计划多制造20台,那么生产m台机器提前的天数是____6.若方程(a-1)x+5=0是关于x的一元一次方程,则a=7.若方程+3(x-)=,则代数式7+30(x-)的值是8.要锻造一个半经为5cm高为8cm的圆柱形毛坯,应截取长度为4cm的圆钢 cm9.某项项目,甲乙两队单独完成各需12天.16天,则共同完成此项工程的一半应该 天.10.一个两位数,十位上的数字比大家下的数字大1,十位上的数字与个位上的数字的跟是这个两位数的,这个两位数是第四章 图形了解初步4.1.1 几何图形1．如下图右图，这些物体所对应的立体图形分别是：___________．2.下列几种图形：①长方形ⅫⅠ1． to help foreign inventors get a better understanding of shanghai .they they’ve compiled this litter guide from the various sources they couldn’t.2． he’s the sort of person who prefers to keep his plans to himself until they’rerealized.3． i came to new york from far a way to see him . only to find he had gone abroad two days before.4． it is difficult to imagine now how we ‘ve survive for so long without electricity,television or telephone.5． the new policy encourages people to become wealthy if the money has been acquired honestly.6． if i were in change of the project, i’d make better use of the money that’s available.7． he was refused an entry permit on the grounds that he was a dangeous personal.8． it didn’t take the teacher long to catch on that tom always had excuse for being late with assignments.text bcomprehension of the textⅩⅦ1.c 2.a 3.b 4.c 5.c 6.c 7.c 8.a text c1.ni 2.ni 3.ni 4.i 5. ni 6.i 7.i 8.i 9.i 10.niunit 6text a vocabulary Ⅲ1.despair 2.injured 3. fade 4. revenge 5. soothe6.shattered 7.defied 8.leaks 9. nightmare 10. fragmentedword buildingⅥa. 1.warmth 2. truth 3. breadth 4. death 5. depth6.growth 7.length 8 youth 9. strength 10.widthb. 1. in width 2. parents’deaths 3. youth 4. growth5.strength 6. some truthⅦ1. firsthand 2. long-distance 3. hard-line 4. left-hand5. full 6. second-hand 7.high-speed 8. freshwaterclozeⅩ1.b 2.b 3.d 4.c 5.d 6.a 7.c 8.d 9.a 10.d11.c 12.c 13.d 14.a 15.d 16.b 17.a 18.b translationⅪ 每23分钟 Ⅻ1.i wish you could adopt a more reasonable attitude towards the event.2.i broke my leg in the car accident and so did my song.3.the old woman,overwhelmed by grief,could hardly/barely walk on her owner.4.it was 50 years after his death that his accomplishments were acknowledged by society.5.where there were flame sof war, now there are peace and prosperity.6.he is seriously ill and his disease defies the healing power of any medicine-chest.7.he has lost confidence in life-the future has blurred and gone blank and his early hopes ha ve faded into nothingness.8.little tom realized that nothing could change the harsh reality that his family had fallen apart with his parents' sudden deathsman.text b comprehension ⅩⅥ1.t 2.t 3.f 4.f 5.t 6.t 7.f 8.f 9.f 10.f 11.f 12.t text cⅩⅨ1.c 2.a 3.b 4.b 5.c 6.b 7.a 8.aunit7text avacabularyⅢ1.hobbies 2.peculiar 3.squeezes 4.leisure 5.stumbled6.discouraged 7.overhearing 8.recreation 9.sole 10.wreckedword bulidingⅥ1.proportionate 2.affectionate 3.passionate 4.collegiate5.irat 6.compassionateⅦ1.far-sighted 2.short-sighted 3.blue-sighted 4.narrow-minded5.hard-heade 6.good-naturedclozeⅨ1.c 2.d 3.a 4.d 5.b 6.c 7.d 8.c 9.c 10.d 11.a 12.d 13.b 14.d 15.a16.a 17.c 18.b 19.a 20.d translationⅦ遗憾的事，“三脚猫”已经过时

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