整理人教版小学数学二年级口算过关练习试题全套.docx
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整理人教版小学数学二年级口算过关练习试题全套
(4)根据评价的目的、要求和评价对象的特点、工艺、功能或活动分布,选择科学、合理、适用的定性、定量评价方法对危险、有害因素导致事故发生的可能性及其严重程度进行评价。
(3)公众对规划实施所产生的环境影响的意见;
(二)建设项目环境影响评价的工作等级
专项规划工业、农业、畜牧业、林业、能源、水利、交通、城市建设、旅游、自然资源开发有关的专项规划。
环境影响报告书
第五章 环境影响评价与安全预评价
1)采取防护措施。
(1)报送审批综合性规划草案和专项规划中的指导性规划草案时,将环境影响篇章或者说明一并报送。
(3)环境影响评价中应用环境标准的原则。
(1)结合评价对象的特点,阐述编制安全预评价报告的目的。
2.环境影响评价的概念93-21=
16+45=
9+44=
70-10=
17+65=
2×4=
55-24=
54-14=
83-57=
87+7=
24+66=
4×6-22=
4+17=
53+2=
18+20=
53+12=
61-1=
2×6=
11+21=
86-5=
11-9=
23+25=
96-74+1=43+40-58=8+35+37=
2×3=
4×3-10=
13+49=
61+24=
43-16=
4+84=
98-57=
45+14=
11-11=
16+70=
4×4+56=
4×6=
60+36=
85-22=
17+71=
5×6+11=
6×1=
17+72=
21+54=
3×3=
11+31=
57-14=
20-6+71=
16+47-32=
9+45+35=
5×2=
17+73=
6×3=
23+27=
5×1+54=
5×5=
17+74=
2×6=
99-67=
84-45=
25+31=
97-70=
3+20=
4×8=
18+76=
5×2=
11+18=
3×2+10=
22+37=
18+82=
69-20=
3×2=
53+14-9=
36-17+47=
88-63-5=
2+10=
35-17=
11+9=
77-11=
33+52=
4×1=
15+60=
19+80=
3×6=
2×2-2=
10+31=
29-4=
5×3=
11+14=
6×2=
25+64=
23+56=
22-2=
10+31=
99-67=
84-45=
3×6+15=
48-41+16=79-61+68=41+50-17=
97-72=
90-60=
2×2=
58+40=
41-33=
85-34=
79+10=
6×4=
83+27=
75-48=
2×3=
91-58=
96-84=
59+28=
3×5+46=
69-14=
32+67=
36+17=
54-1=
91-48=
1×4=
77-23=
20-6+71=
16+47-32=
96-74+1=
50-42=
1+24=
92-45=
68+27=
64-4=
4×5=
70-11=
42-20=
6×3=
43+8=
50+19=
5×2=
53+14=
60+15=
99-47=
16+57=
6×2+45=
2×1=
67+17=
37+4=
3×4=
78+13=
16+47-32=
9+45+35=
60-5+8=
2×3+55=
5×2-2=
90-60=
2+22=
58+40=
41-33=
2×4=
16+65=
6+69=
11+3=
4×6-22=
76-25=
30+59=
53+4=
18+22=
2×6=
3+44=
10+55=
81+7=
63-23=
23+25=
2×4=
95-43-14=
9+58-24=
2+66+25=
5+38=
63+18=
6×4+2=
5×5-18=
45-9=
37+16=
68-49=
71+21=
77-35=
4×5=
5×5-5=
62-35=
71+1=
15+82=
82-61=
3×2+27=
78+21=
74-40=
5×5=
60+15=
74-60=
2×2+26=
20+19+59=
9+58-24=23+4+28=
2×3=
9+78=
60-28=
45+28=
70-14=
6×6=
4×4+56=
55-1=
1+69=
91-60=
2+56=
5×6=
11+31=
87+11=
99-81=
96-30=
4×6=
68-49=
47-13=
16+79=
9+58=
6×1=
71-11-44=38+4+6=80-20+23=
5×5+35=
5×2=
17+73=
6×3=
23+27=
5×5=
17+74=
81-74=
18+76=
2×6=
19+81=
62-35=
71+1=
15+82=
82-61=
11+33=
1×6=
4×8=
78+13=
91-70=
2+56=
68-59=
89-85+91=22+16+43=81+7+8=
18+76=
5×2=
11+18=
70-24=
54-14=
37+39=
8+70=
3×2+10=
22+37=
82-18=
20+69=
3×2=
92-80=
2+34=
47-13=
96-8=
16+79=
4×1=
38+26=
91-70=
44+40=
55-1=
53+14-9=
20-6+71=
94-20-27=
93-21=
16+45=
9+44=
70-10=
17+65=
3×6=
44+36=
51+27=
97-60=
86-20=
38+2=
6×2=
2×2+58=
5+5=
24+44=
35-27=
60+36=
85-22=
1×3=
2×4+28=
13+44=
16+64=
87-7-40=77+11-76=5+94-4=
93-21=
16+45=
9+44=
70-10=
17+65=
54+22=
3×6+15=
5×5+6=
51+27=
97-60=
86-20=
38+2=
5+5=
24+44=
2×2+4=
35-27=
60+36=
85-22=
46+11=
6×1=
84-35=
11+68=
60-36+28=11-9+16=50+40-63=
20+86=
2×4=
4×6-22=
11+9=
77-11=
33+52=
42-29=
19-7=
21-5=
2×6=
3×4+58=
94-31=
44-26=
19+40=
55+10=
36-5=
2×3=
4×3-10=
28-6=
25+54=
31+67=
10+41=
44-26+51=45+14-37=25+64-19=
16+55=
63-8=
13+49=
11+27=
6×6=
98-57=
45+14=
98-47=
86-10=
25+64=
3×5=
4×4+56=
99-67=
25+31=
97-70=
3+20=
58+39=
4×6=
5×6+11=
52+47=
27-19=
6×1=
79+9-59=60-36+28=11-9+16=
21+54=
3×3=
55+10=
36-5=
11+29=
99-35=
45+4=
5×4=
99-45=
1×5+52=
30-1=
52+25=
45+24=
63-8=
5×2=
17+73=
6×3=
83-57=
62-21=
24+66=
50-40=
6×4+1=
8+35+37=
20-6+71=
16+47-32=
4×6= 2×6= 7×5= 1×7= 0×6=
2×7= 1×4= 3×4= 8×1= 3×8= 2×6= 9×5= 0×4= 7×5= 8×1= 1×1= 7×8= 8×6= 1×9= 7×6= 4×4= 2×3= 3×4= 3×8= 7×5= 0×2= 4×2= 3×3= 1×6= 4×8= 1×4= 2×0= 6×4= 8×7= 9×8= 9×0= 5×7= 0×1= 6×4= 4×6= 7×2= 4×1= 1×3= 3×7= 8×8= 7×1= 3×2= 7×7= 0×1= 5×6= 2×7= 1×1= 5×8= 9×8= 7×6= 8×7= 2×6= 1×2= 9×0= 6×5= 2×4= 7×1= 5×8= 8×5= 1×8= 0×6= 8×8= 5×1= 7×1= 0×1= 3×8= 1×5= 5×5= 7×5= 3×3= 5×1= 7×7= 0×8= 2×5= 7×3= 0×2= 8×2= 5×2= 0×6= 4×8= 8×2= 0×8= 2×4= 4×8= 6×7= 8×7= 1×7= 4×6= 5×0= 1×2= 0×6= 3×3= 3×4= 5×6= 7×1= 7×0= 5×0= 7×8= 4×3= 5×3=
3×5=
2×5=
7×6=
3×6=
4×4=
4×8=
2×2=
4×6=
3×7=
2×8=
7×7=
7×8=
2×3=
8×7=
6×6=
2×3=
8×8=
6×8=
2×6=
5×5=
2×7=
2×4=
3×7=
7×7=
5×6=
4×5=
5×8=
3×3=
6×6=
5×7=
2×8=
3×4=
4×7=
3×8=
4×6=
6×7=
5×7=
43–6=
6×8=
52+8=
96–60=
70+19=
34+5=
3×4=
2+3=
6×2=
7×7=
5×3=
6+31=
28–7=
16+9=
5+44=
50+20=
42–8=
5×8=
8×7=
4×7=
39–8=
7×8=
11+7=
83+7=
53–4=
3×3=
7×6=
30–25=
8×6=
87–20=
1×7=
4×4=
25+70=
26–9=
57–6=
4×3=
37–6=
9×1=
2×8=
8×7=
7×6=
8+8=
7×5=
8×5=
8×8=
7×7=
7×4=
8×3=
6×8=
4×10=
7×4=
100-30=
5×7=
8×6=
7+5=
30-12=
55-9=
8×4=
7×3=
6×5=
4×3=
5×8=
6×4=
8×6= 7×8= 5×7= 6×3= 1×5=
6×1= 1×5= 7×9= 4×6= 5×6= 0×5= 3×6= 6×5= 5×3= 2×4= 0×8= 8×5= 4×6= 6×7= 5×2= 8×7= 6×3= 7×8= 0×6= 3×4=
1×6= 6×6= 4×7= 6×4= 3×1=
5×7= 1×1= 7×1= 2×3= 9×4=
3×2= 6×2= 2×5= 7×1= 6×4=
7+63= 9×4= 9×7= 8+6= 7×5=
36+4= 38+16= 25+23= 12+35= 27+71=
46+33= 21+15= 36+22= 59+18= 72+24=
41-29= 44-9= 72+16= 43+32= 35-8=
8×2= 7+56= 4×2=21-7= 7×3=
80-9= 35-6= 9×6= 9×9= 46+10=
65+40= 55-20= 9+46=58+32= 80-28=
33+60= 61-13= 42-15= 72-40= 47+8=
14+85= 61+27= 5×9=7×7= 73+16=
83-29= 5×6= 43-17= 21+27= 38+26=
93-8= 6×9= 56-30= 27+25= 53+8=
4×9= 9×9= 84+7= 80-44= 64-8=
34+9=5+58= 6×3= 9×9=78+15=
38+4=2×3=3×6=17+5-8=
24+26=90-18=72-18=15-8+88=
45-20=6×6=4×5=40+26-7=
23+56=78+22=2×3=100-80-3=
97-9=6×4=6+22=19+30+7=
5×3=12+67=15+34=25+20-8=
6×2=31-2=73-8=75-61-5=
3×6=0+69=4×4=8+48-24=
31+22=38-20=5×3=13+3+34=
75-25=5×4=70-50=25+8-10=
4×3=6×4=45+12=98+2-30=
45+5=87-25=5×6=70-12-18=
56+37=34-15=18+11=37+8+14=
6×4=88-44=65-40=46-8+13=
20+75=30+15=43+22=33+19-19=
3×3=16+58=5×5=88+33-33=
2×4=6×2=37+63=79-17+17=
21-18=9+31=4×3=57-19+5=
29+15=49+39=60-13=6×3+8=
42-19=37+5=27+20=4×6+9=
1×1=
13+47=
40-3=
5×5=
3+7=
5×3=
19+45=
3×2=
54-30=
36-3=
7×8=
23+43=
4×6=
89+1=
1×2=
7+0=
9-3=
1×7=
80-30=
8×6=
3×3=
100-70=
5×2=
56-20=
8+8=
3×7=
65-20=
2×2=
5×4=
39-27=
5×8=
37+28=
52-7=
2×1=
31-8=
18-5=
8+36=
1×9=
8×0=
50+34=
4×2=
67+31=
5+6=
1×4=
0×6=
4×8=
7×7=
49-4=
32-3=
67+31=
1×3=
39-27=
9×2=
9-0=
8+35=
55+0=
7×6=
56+4=
9×8=
8×3=
55-2=
8×5=
78+2=
4×9=
45+46=
87-33=
8×7=
34-21=
7×5=
7-3=
56+2=
4×4=
7-7=
4×7=
8×8=
84-20=
4×3=
21-3=
56-9=
9×5=
43-22=
74-50=
6×1=
10+46=
11+44=
39-7=
54+46=
6×5=
23-5=
3×6=
36+40=
42-3=
1×8=
58-5=
53-9=
3×9=
2+74=
60+38=
8×2=
20-7=
2×6=
9×4=
5+55=
18+6=
66+4=
14+9=
13-6=
15+45=
72+13=
51+46=
1×5=
97-50=
65-7=
64-3=
5+48=
14+20=
23-15=
6×6=
53-9=
6+45=
7×9=
13-7=
3+6=
9×9=
2×7=
52-19=
56+7=
8+37=
7+34=
2×9=
50-8=
34+46=
6×3=
76-35=
8×7=
11-8=
91+5-26= 9×5-5= 45+11+29= 7-5×0=
8×3+39= 1×0+9= 80+15-52= 29-1×2=
16+71-23= 4+5×6= 72-17-24= 82-74+2=
57-13-42= 92-4×6= 86-73+1= 8×9-72=
28-2×8= 48+43-21= 79-73-4= 66-7×7=
28+22=67-26=36+4=6×2+9=
37-8=11-11=38+24=()×5=30
33+12=16+69=48-29=()×4=20
44+28=65+5=2×6=()×6=24
(建议不超过6分钟)
1+90= 3×2= 3×4= 1+90= 3×4+8=
6×6= 23-7= 7×8= 6×6= 5×1+9=
3×8= 43+20= 70-4= 3×8= 7×7-7=
4×9= 7×6= 5×4= 4×9= 16-2×7=
12+6= 4×1= 18+5= 12+6= 19+6×6=
8×7= 9×9= 6×9= 8×7= 4×3-0=
5×5= 32-8= 4×4= 5×5= 9×6-7=
41-2= 3×7= 47-6= 41-2= 4×8+8=
7×4= 16+80= 8×6= 7×4= 4+4×8=
26+3= 2×8= 2×9= 26+3= 3×9+8=
8×9= 20+39= 95-8= 8×9= 4×6-11=
2×6= 4×7= 56+9= 2×6= 1×8+80=
7×5= 72-9= 9×4= 7×5= 9×4-10=
59-9= 3×6= 2×7= 59-9=