初二数学做什么试卷好 初中八年级用什么数学卷子效果好？
\u521d\u4e2d\u6570\u5b66\u8be5\u4e70\u4ec0\u4e48\u8bd5\u5377\u505a(\u7ed9\u4ecb\u7ecd\u4e00\u672c)\u5f53\u5e74\u6211\u4ec0\u4e48\u90fd\u6ca1\u4e70\uff0c\u5c31\u5b66\u6821\u53d1\u7684\u90a3\u4e9b\u7ec3\u4e60\u518c\u4ec0\u4e48\u7684\u3002\u5bf9\u4e8e\u7406\u5de5\u79d1\uff0c\u6211\u662f\u5148\u8ba4\u771f\u770b\u4e66\uff0c\u770b\u5230\u6211\u53ea\u9700\u8981\u4e24\u4e2a\u5c0f\u65f6\u5c31\u53ef\u4ee5\u628a\u4e00\u6574\u672c\u4e66\u770b\u5b8c\u3002\u7ec3\u4e60\u518c\u4e0a\u7684\u9898\u76ee\u7ecf\u5e38\u62bd\u505a\u8fc7\u7684\u9898\u76ee\u518d\u505a\u3002\u6700\u540e\u4e2d\u8003\u6211\u8003\u4e86\u6ee1\u5206\u3002 \u5b66\u4e60\u7684\u5173\u952e\u4e0d\u5728\u4e8e\u8d44\u6599\u7684\u591a\u5c11\uff0c\u5176\u5b9e\u6700\u91cd\u8981\u7684\u8fd8\u662f\u8bfe\u672c\uff0c\u4e00\u672c\u7ec3\u4e60\u518c\u5168\u90e8\u505a\u4f1a\u505a\u901a\uff0c\u5219\u4e00\u901a\u767e\u901a\u3002\u5e0c\u671b\u5bf9\u4f60\u6709\u7528
\u4e00\u3001\u9009\u62e9\u9898(3\u5206\u00d712\uff1d36\u5206)
1\u3001\u82e5\u5206\u5f0f
\u7684\u503c\u4e3a\u96f6\uff0c\u5219x\u7684\u503c\u662f\uff08
\uff09
a\u30012
b\u3001\uff0d4
c\u30012\u6216-4
d\u3001x\u22602
2\u3001\u8ba1\u7b97
+
\u7684\u7ed3\u679c\u662f\uff08
\uff09
a\u3001\uff0d2
b\u3001\uff0d1
c\u3001o
d\u30011
3\u3001\u5316\u7b80
\uff0d
\u7684\u7ed3\u679c\u662f\uff08
\uff09
a\u3001
b\u3001
c\u3001x\uff0by
d\u3001x\uff0dy
4\u3001\u73b0\u6709\u4e94\u70b9a\uff084,\uff0d2\uff09\uff0cp\uff081,8\uff09\uff0cq\uff08\uff0d8,\uff0d1\uff09,r\uff082,4\uff09\uff0cs\uff08\uff0d1,8\uff09\uff0c\u4e0ea\u70b9\u5728\u540c\u4e00\u53cc\u66f2\u7ebf\u4e0a\u7684\u70b9\u662f\uff08
\uff09
a\u3001p\u70b9
b\u3001q\u70b9
c\u3001r\u70b9
d\u3001s\u70b9
5\u3001\u53cc\u66f2\u7ebf\u4e0e\u76f4\u7ebf\u4ea4\u4e8ea\u3001b\u4e24\u70b9\uff0c\u4f7f\u53cd\u6bd4\u4f8b\u51fd\u6570\u7684\u503c\u5c0f\u4e8e
\u4e00\u6b21\u51fd\u6570\u7684\u503c\u7684x\u7684\u53d6\u503c\u8303\u56f4\u662f\uff08
\uff09
a\u3001x\uff1e3
b\u3001x\uff1c\uff0d2
c\u3001\uff0d2\uff1cx\uff1c0\u6216x\uff1e3
d\u3001x\uff1c\uff0d2\u6216o\uff1cx\uff1c3
6\u3001\u5728\u53cc\u66f2\u7ebfy\uff1d
\u4e0a\u6709\u4e00\u70b9a\uff0c\u5b83\u7684\u6a2a\u5750\u6807\u662f\uff0d3\uff0cab\u22a5x\u8f74\u4e8eb\uff0c\u5219\u25b3abo\u7684\u9762\u79ef\u662f\uff08
\uff09
a\u30013
b\u30016
c\u30019
d\u300112
7\u3001\u5728\u56db\u8fb9\u5f62abcd\u4e2d\uff0cab\u22a5bc\uff0cab=3\uff0cbc=4\uff0ccd=13\uff0cda=12\uff0c\u5219\u56db\u8fb9\u5f62abcd\u7684\u9762\u79ef\u662f\uff08
\uff09
a\u300118
b\u300136
c\u300172
d\u3001144
8\uff0e\u8bbea\uff1c0,\u4e0b\u5217\u4e0d\u7b49\u5f0f\u4e0d\u6210\u7acb\u7684\u662f\uff08
\uff09
a.
a+5\uff1ca+7
b.
5a\uff1e7a
c.
5-a\uff1c7-a
d.
a/3\uff1ea/\u220f
9\u3001\u5df2\u77e5\u70b9p(2
-
a\uff0c3a)\u5728\u7b2c\u56db\u8c61\u9650\uff0c\u90a3\u4e48a\u7684\u53d6\u503c\u8303\u56f4\u662f
.
(a)0\uff1ca\uff1c2
(b)a\uff1c0
(c)a\uff1e2
(d)
-
2\uff1ca\uff1c0
10\u3001\u4e3a\u4e86\u89e3\u6211\u6821\u516b\u5e74\u7ea7800\u540d\u5b66\u751f\u671f\u4e2d\u6570\u5b66\u8003\u8bd5\u60c5\u51b5\uff0c\u4ece\u4e2d\u62bd\u53d6\u4e86200\u540d\u5b66\u751f\u7684\u6570\u5b66\u6210\u7ee9\u8fdb\u884c\u7edf\u8ba1.\u4e0b\u5217\u5224\u65ad\uff1a\u2460\u8fd9\u79cd\u8c03\u67e5\u65b9\u5f0f\u662f\u62bd\u6837\u8c03\u67e5\uff1b\u2461800\u540d\u5b66\u751f\u662f\u603b\u4f53\uff1b\u2462\u6bcf\u540d\u5b66\u751f\u7684\u6570\u5b66\u6210\u7ee9\u662f\u4e2a\u4f53\uff1b\u2463200\u540d\u5b66\u751f\u662f\u603b\u4f53\u7684\u4e00\u4e2a\u6837\u672c\uff1b\u5176\u4e2d\u6b63\u786e\u7684\u5224\u65ad\u6709\uff08
\uff09
a.1\u4e2a
b.2\u4e2a
c.3\u4e2a
d.4\u4e2a
11\u3001\u5728\u68af\u5f62abcd\u4e2d\uff0cad\u2016bc\uff0cac\u4e0ebd\u76f8\u4ea4\u4e8eo\uff0c\u5982\u679cad\u2236bc=1\u22363\uff0c\u90a3\u4e48\u4e0b\u5217\u7ed3\u8bba\u6b63\u786e\u7684\u662f\uff08
\uff09
a.s\u25b3cod=9s\u25b3aod
b.s\u25b3abc=9s\u25b3acd
c.s\u25b3boc=9s\u25b3aod
d.s\u25b3dbc=9s\u25b3aod
12\u3001\u67d0\u519c\u573a\u5f00\u6316\u4e00\u6761\u957f480\u7c73\u7684\u6e20\u9053\uff0c\u5f00\u5de5\u540e\uff0c\u6bcf\u5929\u6bd4\u539f\u8ba1\u5212\u591a\u631620\u7c73\uff0c\u7ed3\u679c\u63d0\u524d4\u5929\u5b8c\u6210\u4efb\u52a1\u3002\u82e5\u8bbe\u539f\u8ba1\u5212\u6bcf\u5929\u6316x\u7c73\uff0c\u90a3\u4e48\u6c42x\u65f6\u6240\u5217\u65b9\u7a0b\u6b63\u786e\u7684\u662f\uff08
\uff09
\u67d0\u6821\u6709500\u540d\u5b66\u751f\u53c2\u52a0\u5916\u8bed\u53e3\u8bed\u8003\u8bd5\uff0c\u8003\u8bd5\u6210\u7ee9\u572870\u5206~85\u5206\u4e4b\u95f4\u7684\u6709120\u4eba\uff0c\u5219\u8fd9\u4e2a
\u5206\u6570\u6bb5\u7684\u9891\u7387\u662f\uff08
\uff09
a\uff0e0.2
b\uff0e0.12
c\uff0e0.24
d\uff0e0.25
5\u3001\u5546\u54c1\u7684\u539f\u552e\u4ef7\u4e3am\u5143\uff0c\u82e5\u6309\u8be5\u4ef7\u76848\u6298\u51fa\u552e\uff0c\u4ecd\u83b7\u5229n\uff05\uff0c\u5219\u8be5\u5546\u54c1\u7684\u8fdb\u4ef7\u4e3a\uff08
\uff09
a\u30010.8m\u00d7n%\u5143
b\u30010.8m(1
+
n%)\u5143
c\u3001\u5143
d\u3001\u5143
6\u3001\u4eba\u6570\u76f8\u7b49\u7684\u516b\uff081\uff09\u548c\u516b\uff082\uff09\u4e24\u4e2a\u73ed\u5b66\u751f\u8fdb\u884c\u4e86\u4e00\u6b21\u6570\u5b66\u6d4b\u8bd5\uff0c\u73ed\u7ea7\u5e73\u5747\u5206\u548c\u65b9\u5dee\u5982\u4e0b\uff1a\uff0c\uff0c\uff0c\uff0c\u5219\u6210\u7ee9\u8f83\u4e3a\u7a33\u5b9a\u7684\u73ed\u7ea7\u662f\uff08
\uff09
a\u3001\u516b\uff081\uff09\u73ed
b\u3001\u516b\uff082\uff09\u73ed
c\u3001\u4e24\u4e2a\u73ed\u6210\u7ee9\u4e00\u6837\u7a33\u5b9a
d\u3001\u65e0\u6cd5\u786e\u5b9a
7\u3001\u5316\u7b80\u7684\u7ed3\u679c\u662f\uff08
\uff09
a\u3001a
+
1
b\u3001
c\u3001
d\u3001a
\u2013
1
\u516d\u4e09\u5236\u516b\u5e74\u7ea7\u6570\u5b66\u7b2c1\u9875\uff08\u51716\u9875\uff09
8.\u82e5\u4e3a\u4efb\u610f\u6709\u7406\u6570\uff0c\u4e0b\u5217\u5206\u5f0f\u4e2d\u4e00\u5b9a\u6709\u610f\u4e49\u7684\u662f
\uff08
\uff09
a\uff0e
b\uff0e
c\uff0e
d\uff0e
9.
\uff0d3x<\uff0d1\u7684\u89e3\u96c6\u662f
\uff08
\uff09
a\u3001x<
b\u3001x<\uff0d
c\u3001x>
d\u3001x>\uff0d
1\uff0e\u76f4\u63a5\u586b\u4e0a\u6b63\u786e\u7684\u7ed3\u679c\uff1a
_____________\uff0d8
2\uff0e\u5f53
\u65f6\uff0c\u5206\u5f0f
\u7684\u503c\u4e3a0\u3002=1
3\uff0e\u79d1\u5b66\u7814\u7a76\u8868\u660e\uff1a\u201c\u80a5\u7682\u6ce1\u539a\u5ea6\u7ea6\u4e3a0.0000007m\u201d\u7528\u79d1\u5b66\u8bb0\u6570\u6cd5\u8868\u793a\u6b64\u6570\u4e3a_____________
7\u00d710
-7
4\uff0e\u628a\u547d\u9898\u201c\u89d2\u5e73\u5206\u7ebf\u4e0a\u7684\u70b9\u5230\u8fd9\u4e2a\u89d2\u4e24\u8fb9\u7684\u8ddd\u79bb\u76f8\u7b49\u201d\u6539\u5199\u6210\u201c\u5982\u679c\u2026\u2026\uff0c\u90a3\u4e48\u2026\u2026.\u201d\u7684\u5f62\u5f0f\u4e3a\uff1a
四星级题库
试验班
绛旓細鍒濅簩鏁板璇曞嵎53銆佸嵎闇搞侀粍鍐堝瘑鍗枫佸叏浼樿揪鏍囩浉姣53濂銆53鍏ㄤ紭1銆佸彲浠ユ帉鎻＄煡璇嗘妧鑳界煡璇嗭紝鎶鑳芥槸鏁板瀛︿範鐨勯噸瑕佸熀纭銆2銆佸煿鍏绘濊冭兘鍔涳紝鑰屾濊冭兘鍔涙槸鏁板瀛︿範鐨勫繀澶囩礌璐ㄣ3銆佸寮哄簲鐢ㄦ剰璇嗭紝搴旂敤鎰忚瘑灏嗘暟瀛︿笌鐢熸椿绱у瘑杩炵粨銆傚彂灞曞垱鏂版剰璇嗭紝鍒涙柊鎰忚瘑锛岃鏁板涓庡垱閫犲彂鐢熷叡楦ｃ4銆佹帉鎻″涔犳柟娉曪紝绉戝鏂规硶鏄暟瀛﹀涔犵殑...
绛旓細鍩逛紭浼橀夊嵎濂銆1銆侀闈㈠箍銆鍩逛紭鏁欒偛缁忓吀鍝佺墝杩炵画10骞寸儹閿锛岄鍨嬮毦锛屾暟瀛﹂娑电洊鑼冨洿骞匡紝鏄竴濂楅潪甯搁傚悎缁冧範鐨勮瘯鍗枫2銆佺煡璇嗙偣澶氥傚煿浼樹紭閫夊嵎鏄竴濂楀叏闈㈡彁浼樸佸揩閫熸彁鍗囩殑鏈熸湯鍐插埡鍗凤紝鍖呭惈閫熺粌鍩虹鍗枫佺洏鐐瑰熀纭鐭ヨ瘑銆佸啀鐜拌鐐硅冪偣銆佸珐鍥轰紭鍖栧嵎鈥濈瀛﹀珐鍥烘墍瀛︺
绛旓細2銆銆婄壒楂樼骇鏁欏笀鐐规嫧銆鑽ｅ痉鍩虹殑鐐规嫧绯诲垪涓昏閽堝浜庢暟瀛︼紝閲囩敤浜嗚崳寰峰熀CETC宸窛瀛︿範鐞嗚锛屼笌鏁欐潗鍜屾暀瀛﹀ぇ绾茬簿瀵嗛泦鍚堛傛湰涔︽敞閲嶅鐭ヨ瘑鐐圭殑褰掔撼鍜屽湪鍏蜂綋棰樺瀷涓殑搴旂敤锛岃屼笖闄勫甫绛旀鍜岃В棰樻濊矾璇﹁В锛屽苟闄勬湁鎷旈珮棰樸3銆銆婂皷瀛愮敓瀛︽銆銆婂皷瀛愮敓瀛︽銆嬫槸瀵逛簬灏栧瓙鐢熷涔犵粡楠岀殑鎬荤粨锛屽啀鍔犱笂鐭ュ悕鏁欏笀鐨勫綊绾冲拰琛ュ厖缂栧啓...
绛旓細B鍗峰ソ銆侭鍗峰睘浜庢嫈楂樼殑璇曞嵎锛孉鍗锋槸鍩虹棰橈紝B鍗峰彲浠ュ厖鍒嗕簡瑙ｅ鐢熺殑瀛︿範鏁堟灉锛屾彁楂樺鐢熷仛棰樻按骞炽傛墍浠ヨ嫃绉戠増鏁板鍏勾绾璇曞嵎濂姐傝嫃鏁欑増鏄睙鑻忔暀鑲插嚭鐗堢ぞ鍑虹増鐨勮瘯鍗枫
绛旓細缁艰堪锛氶粍鍐堢偣鎷ㄣ佸煿浼樼珵璧涢兘涓嶉敊銆傘婃暟瀛﹀煿浼樼珵璧涙柊鏂规硶銆嬫槸2006骞7鏈堟箹鍖椾汉姘戝嚭鐗堢ぞ鍑虹増鐨勫浘涔︼紝浣滆呮槸榛勪笢鍧°傛湰涔︿粙缁嶄簡鏁板鍩逛紭绔炶禌鐨勪竴浜涙柊鏂规硶锛岀洰鐨勬槸鏇村ソ鍦版湇鍔′簬鏁欏笀鏁欏锛屼績杩涘鐢熸暟瀛︾礌鍏荤殑鎻愰珮銆傚唴瀹癸細1銆佽皟鏁撮儴鍒嗗唴瀹癸紝鍙嶆槧璇剧▼鏍囧噯鏂扮悊蹇点2銆佹洿鎹笁鍒嗕箣浜屼互涓婁緥涔犻锛屾姌灏勮冭瘯鍛借繍鐨勬柊瓒嬪娍銆
绛旓細鍏镐腑鐐圭殑纭笉閿欙紝鍙﹀銆婂疄楠岀彮銆嬨併5骞翠腑鑰 3骞存ā鎷 銆嬩篃鍊煎緱涓涔
绛旓細鍖楀ぇ缁垮崱锛岃璇惧ぇ鑰冨嵎锛屽惎鍔ㄤ腑瀛︿綔涓氭湰锛岄兘鏄笉閿欑殑棰
绛旓細鏁板锛氥婂皷瀛愮敓棰樺簱銆嬫瘮杈冩湁闅惧害锛屾垜鍋氳繃锛屾尯鏈夋晥鏋滐紝鍙槸鏈変簺娑夊強濂ユ暟浜嗭紝鎴戜篃璇鍒濅簩锛屾湡鑰冩暟瀛119銆備粖澶╀笅鍗堟垜鐗规剰鍘荤湅浜嗕竴涓嬨婁笁鐐逛竴娴嬨嬶紙浠ュ墠娌℃湁娉ㄦ剰鍒帮級锛岃寰楄繕涓嶉敊锛屾湁鍐呭鍒嗘瀽锛岃寰嬫荤粨浠涔鐨勨︹︿篃鏈夌偣闅惧害锛屼笉杩囨病銆婂皷瀛愮敓棰樺簱銆嬮毦锛屾垜瑙夊緱鎸夌収浣犵殑鎯呭喌锛屽彲鑳姐婁笁鐐逛竴娴嬨嬫洿濂藉惂锛...
绛旓細涔板叧浜庢姌鍙犵殑鍚э紝绔炶禌鐨勫缓璁鐪嬶紝寤鸿鐪嬬湅鍙屽崄瀛楃浉涔樻硶锛屼拱涓鏈洜寮忓垎瑙ｅぇ鍏紝鍥犲紡鍒嗚В杩樻湁寰堝寰堝ソ鐜╃殑涓滆タ锛屽苟涓嶆槸绠绠鍗曞崟鐨勫钩鏂瑰樊锛屽畬鍏ㄥ钩鏂癸紝杩樻湁涓诲厓锛屾崲鍏冪瓑绛夈
绛旓細閬囧埌涓嶄細鐨勫彲浠ュ厛鐪嬬湅鍩虹璁茶В锛屽鏋滄病闂鐨勮瘽灏卞彲浠ョ洿鎺ュ幓鍋氭彁鍗囬锛屾湁寰堝涔熺壒鍒毦锛屽仛涓嶅嚭鏉ョ殑鏈夌瓟妗堣В鏋愶紝闈炲父璇︾粏銆傚鏋滄兂鍋氳瘯鍗鐨勮瘽锛屽彲浠ヨ冭檻銆婂ぉ鍒38濂椼嬨婁腑鑰冪湡棰樺嵎銆嬶紝閲岄潰鏈変竴鏁村鐨勮瘯鍗峰彲浠ュ仛銆傚鏋滃彧瑕侀毦棰樼殑璇濓紝鍙互閫夋嫨銆婃寫鎴樺帇杞撮涓鏁板銆嬶紝閮芥槸澶ч锛岀壒鍒湁鎸戞垬鎬 ...
