1.һ(xing)ڹͨ(lin)ϵֵĻgʽ( )
A.ˮƽͨ
B.ֱͨ
C.м~ͨ
D.(du)⽻ͨ
𰸣D
2.O(sh)Ӌ(j)һͻȼ(j)һ(j)6kǣ̎ԭһ3kͻȼ(j)(j)ɘ֮gO(sh)Ӌ(j)gһNϷҎ(gu)Ҫ( )
A.O(sh)Ӌ(j)g8m
B.O(sh)Ӌ(j)g5m
C.O(sh)Ӌ(j)g4m횰Ϙc?f)≦ɷ?/P>
D.O(sh)Ӌ(j)gH2m횰cϘ≦O(sh)Ӌ(j)
𰸣B
2020ע(c)ԇ}(k)W(wng)Уn | ||
ԇ}(k) | 2020(j)ע(c)ԇ}(k) | ھ} |
W(wng)Уn |
2020(j)ԇW(wng)Уnȫƾv+}A(y)y(c)+ԇ}u(png)y(c)u(png)y(c)ώc(din)u(png) |
ھԇ |
3.(j)̤SF(xin)һNλ( )
A._(ti)A
B.҃(ni)_(ti)A
C.ݶ
D.
𰸣C
4.ͨ^һv݆εęzƱY(ji)ͨ(yng)С( )m
A.0.8
B.0.9
C.1.0
D.1.2
𰸣B
5.ֻһ(g)p܇܇ɢڵĵ܇(k)Sͣ܇λ( )v
A.100
B.90
C.80
D.70
𰸣A
6.O(sh)Ԅ(dng)ϵy(tng)ĵ܇(k)օ^(q)Se( )m2
A.1000
B.2000
C.3000
D.4000
𰸣D
7.f(xing)Ŀhcо(bo)ą^(q)e( )
A.о΄(w)ͬ
B.A(ch)YϺ(j)ͬ
C.(ni)ݷ(jin)\̶Ȳͬɼɢ
D.(w)Č(du)ͬ
𰸣D
8.(chng)^dеĚ݆ϯ(yng)(dng)ʲôλ( )
A.ҕ Чõλ
B.ͨ(ni)
C.ڵ_(d)ɢͨĸ
D.ڷ(w)ˆTλ
𰸣C
9.҇(gu)F(xin)СסլO(sh)Ӌ(j)Ҏ(gu)fėle(cu)`( )
A.͌סլ13
B.סլ46
C.Сߌסլ711
D.ߌסլ10Ӽ
𰸣C
10.(xing)ڽO(sh)һ(g) ^(q)O(sh)Ӌ(j)ǰڹ( )
A.P(gun)ć(gu)Ҏ(gu)^(q)Ҏ(gu)Ҏ(gu)I(y)Ҏ(gu)ĻA(ch)Y
B.(xing)Ŀh
C.ռ|(zh)ˮY
D.ƽO(sh)(xing)Ŀ
𰸣D