2019
骞寸劍浣滃競浜屾ā鏁板璇曞嵎
2019
骞?/p>
5
鏈?/p>
涓�銆侀�夋嫨棰橈紙姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
30
鍒嗭級
1
銆?/p>
3
1
飥?
锛?/p>
-2
锛?/p>
0
锛?/p>
飦?/p>
涓紝鏈�灏忕殑鏁版槸锛?/p>
锛?/p>
A.
3
1
飥?/p>
D.
飦?/p>
2
銆佹煇绉嶈绠楁満瀹屾垚涓�娆″熀鏈繍绠楃殑鏃堕棿绾︿负锛屾妸鐢ㄧ瀛﹁鏁版硶鍙〃绀轰负锛?/p>
锛?/p>
8
10
1
.
0
飥?/p>
飩?/p>
9
10
1
.
0
飥?/p>
飩?/p>
8
10
1
飥?/p>
飩?/p>
9
10
1
飥?/p>
飩?/p>
3
銆佷笅鍒楄繍绠楃粨鏋滀负
6
a
鐨勬槸锛?/p>
锛?/p>
A.
3
2
a
a
飥?/p>
B.
3
2
a
a
飪?/p>
C.
3
2
)
(
a
飥?/p>
D.
2
8
a
a
飩?/p>
4 5 9 10
4
銆佸鍥撅紝
AB
鈭?/p>
CD
锛屸垹
1=58
掳锛?/p>
FG
骞冲垎鈭?/p>
EFD
锛屽垯鈭?/p>
FGB
鐨勫害鏁扮瓑浜庯紙
锛?/p>
掳
掳
掳
掳
5
銆佸鍥撅紝涓�涓渾鏌变綋鍦ㄦ鏂逛綋涓婃部铏氱嚎浠庡乏鍚戝彸骞崇Щ锛屽钩绉昏繃绋嬩腑涓嶅彉鐨勬槸锛?/p>
锛?/p>
A.
涓昏鍥?/p>
B.
宸﹁鍥?/p>
C.
淇鍥?/p>
D.
涓昏鍥惧拰淇鍥?/p>
6
銆佹煇鏍′妇琛屾眽瀛楀惉鍐欏ぇ璧涳紝鍙傝禌瀛︾敓鐨勬垚缁╁涓嬭〃锛?/p>
鎴愮哗锛堝垎锛?/p>
89
90
92
94
95
浜烘暟
4
6
8
5
7
瀵逛簬杩欑粍鏁版嵁锛屼笅鍒楄娉曢敊璇殑鏄紙
锛?/p>
A.
骞冲潎鏁版槸
92 B.
涓綅鏁版槸
92 C.
浼楁暟鏄?/p>
92 D.
鏈�楂樻垚缁╀笌鏈�浣庢垚缁╃殑宸槸
6
7
銆佹煇鏍＄ぞ鍥㈣繘琛岀埍蹇冧箟鍗栨椿鍔紝鍏堢敤
800
鍏冭喘杩涚涓�鎵瑰悍涔冮Θ锛屽寘瑁呭悗鍞畬锛屾帴鐫�鍙堢敤
400
鍏冭喘杩涚浜屾壒搴蜂箖棣紝宸?/p>
鐭ョ浜屾壒鎵�璐暟閲忔槸绗竴鎵规墍璐暟閲忕殑
3
1
锛屼笖绗簩鎵圭殑鍗曚环姣旂涓�鎵圭殑鍗曚环澶?/p>
1
鍏冿紝璁剧涓�鎵瑰悍涔冮Θ鐨勫崟浠锋槸
x
鍏冿紝
鍒欎笅鍒楁柟绋嬫纭殑鏄紙
锛?/p>
A.
x
x
400
1
800
飥?/p>
飥?/p>
B.
1
400
800
飥?/p>
飥?/p>
x
x
C.
1
400
800
3
1
飥?/p>
飥?/p>
飩?/p>
x
x
D.
)
1
(
400
3
800
飥?/p>
飩?/p>
飥?/p>
x
x
8
銆佷笁鍚嶅鐢熷潗鍦ㄤ粎鏈夌殑涓変釜搴т綅涓婏紝璧疯韩鍚庨噸鏂板氨鍧愶紝鎭板ソ鏈変袱鍚嶅悓瀛︽病鏈夊潗鍥炲師鏉ョ殑搴т綅鐨勬鐜囨槸锛?/p>
锛?/p>
A.
9
1
B.
6
1
C.
4
1
D.
2
1
9
銆佸鍥撅紝鍦ㄧ煩褰?/p>
AOBC
涓紝鐐?/p>
A
鐨勫潗鏍囦负锛?/p>
-2
锛?/p>
1
锛夛紝鐐?/p>
C
鐨勭旱鍧愭爣鏄?/p>
4
锛屽垯
B
锛?/p>
C
涓ょ偣鐨勫潗鏍囧垎鍒槸锛?/p>
锛?/p>
A.
锛?
2
3
锛?/p>
3
锛夛紝锛?/p>
3
2
飥?/p>
锛?/p>
4
锛?/p>
B.
锛?/p>
4
7
锛?/p>
2
7
锛夛紝锛?/p>
3
2
飥?/p>
锛?/p>
4
锛?/p>
C.
锛?/p>
2
3
锛?/p>
3
锛夛紝锛?/p>
2
1
飥?/p>
锛?/p>
4
锛?/p>
D.
锛?/p>
4
7
锛?/p>
2
7
锛?/p>
,
锛?/p>
2
1
飥?/p>
锛?/p>
4
锛?/p>
10
銆?/p>
濡傚浘锛?/p>
鍦ㄥ钩闈㈢洿瑙掑潗鏍囩郴涓紝
鐭╁舰
ABCD
鐨勮竟
BC
鍦?/p>
x
杞翠笂锛?/p>
鐐?/p>
D
鐨勫潗鏍囦负
锛?/p>
-2
锛?/p>
6
锛?/p>
锛?/p>
鐐?/p>
B
鏄姩鐐癸紝
鍙嶆瘮渚嬪嚱鏁?/p>
)
0
(
飥?/p>
飥?
x
x
k
y