2016
骞村北涓滅渷涓滆惀甯備腑鑰冩暟瀛﹁瘯鍗?/p>
涓�銆侀�夋嫨棰橈細姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
30
鍒?/p>
1
锛?
鐨勫�掓暟鏄紙
锛?/p>
A
锛庯梗
2 B
锛?/p>
2 C
锛?/p>
D
锛?
2
锛庝笅鍒楄绠楁纭殑鏄紙
锛?/p>
A
锛?/p>
3a+4b=7ab B
锛?/p>
锛?/p>
ab
3
锛?/p>
2
=ab
6
C
锛?/p>
锛?/p>
a+2
锛?/p>
2
=a
2
+4 D
锛?/p>
x
12
梅
x
6
=x
6
3
锛庡鍥撅紝鐩寸嚎
m
鈭?/p>
n
锛?/p>
鈭?/p>
1=70
掳
锛?/p>
鈭?/p>
2=30
掳
锛屽垯
鈭?/p>
A
绛変簬锛?/p>
锛?/p>
A
锛?/p>
30
掳
B
锛?/p>
35
掳
C
锛?/p>
40
掳
D
锛?/p>
50
掳
4
锛庝粠妫遍暱涓?/p>
2a
鐨勬鏂逛綋闆朵欢鐨勪竴瑙掞紝鎸栧幓涓�涓１闀夸负
a
鐨勫皬姝ｆ柟浣擄紝
寰楀埌涓�涓鍥炬墍绀虹殑闆朵欢锛屽垯杩欎釜闆?/p>
浠剁殑淇鍥炬槸锛?/p>
锛?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
5
锛庡凡鐭ヤ笉绛夊紡缁?/p>
锛屽叾瑙ｉ泦鍦ㄦ暟杞翠笂琛ㄧず姝ｇ‘鐨勬槸锛?/p>
锛?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
6
锛庝笢钀ュ競鏌愬鏍＄粍缁囩煡璇嗙珵璧涳紝鍏辫鏈?/p>
20
閬撹瘯棰橈紝鍏朵腑鏈夊叧涓浗浼樼浼犵粺鏂囧寲璇曢
10
閬擄紝瀹炶返搴旂敤璇曢
6
閬擄紝鍒涙柊鑳藉姏璇曢
4
閬擄紟灏忓⿻浠庝腑浠婚�変竴閬撹瘯棰樹綔绛旓紝浠栭�変腑鍒涙柊鑳藉姏璇曢鐨勬鐜囨槸锛?/p>
锛?/p>
A
锛?/p>
B
锛?
C
锛?/p>
D
锛?/p>
7
锛庡鍥撅紝宸茬煡涓�鍧楀渾蹇冭涓?/p>
270
掳
鐨勬墖褰㈤搧鐨紝鐢ㄥ畠浣滀竴涓渾閿ュ舰鐨勭儫鍥卞附锛堟帴缂濆拷鐣ヤ笉璁★級
锛屽渾閿ュ簳闈㈠渾
鐨勭洿寰勬槸
60cm
锛屽垯杩欏潡鎵囧舰閾佺毊鐨勫崐寰勬槸锛?/p>
锛?/p>
