2019(j)ע(c)ԇ(chng)O(sh)Ӌ(j)}1
1ɢl(f)ȼ?x)wȼͿȼۉm܇gbõ˲ɢl(f)c(din)ȫСlL(fng)( B )(c)
AL(fng) BL(fng) C(c)L(fng) DL(fng)
뿼ԇW(wng)ע(c)QQȺ143740764 ֙C(j)}(k)M(fi)w(yn)
2ݾC(j)cݾC(j)(yng)ͻO( )hIJȼw_(ki)ϵT(mn)(yng)( B )
A0.50Ҽ(j)T(mn) B2.00(j)T(mn)
C1.00Ҽ(j)T(mn) D3.00(j)T(mn)
2019ע(c)ԇԇ}(k)W(wng)Уn | ||
ԇ}(k) | 2019(j)ע(c)ԇ}(k) | ھ} |
W(wng)Уn |
2019(j)ԇW(wng)Уnȫƾv+}A(y)y(c)+ԇ}u(png)y(c)u(png)y(c)ώc(din)u(png) |
M(fi)ԇ (tng) |
3}(cng)(k)cҪĹ֮gķg(yng)С(D)
A20 B25 C30 D50
4˷t(y)Ժλڃɂ(g)ȫ֮gɢT(mn)ȫڵx(yng)( A )
A24 B30 C35 D40
5S^(q)cS(ni)֮ggС(C)҇ɂ(c)Ľ֮g߀(yng)M(yng)ķgҪ
A1 B3 C5 D10
6o(w)Ԅ(dng)ϵy(tng)܇(k)օ^(q)Se(yng)( B )ƽ
A1000 B2000 C2500 D3000
7܇(k)ͣ܇(sh)( A )v
A>300 B151300 C51150 D50
8ݵd(yng)С(C)kg
A500 B700 C800 D1000
9SĵҵİȫڵĔ(sh)Ŀ(yng)ڃɂ(g)ʹe^(gu)(D)˔(sh)^(gu)15˕r(sh)O(sh)һ(g)
A.200 ƽ B.150 ƽ
C.100 ƽ D.50 ƽ
10һߌýcͻȼ(j)һ(j)S((k))ķg(yng)С(C)
A15 B13 C20 D25