22.xڹИYAļՈ֪ǣ
A.Ո֪ǰ
B.ՈYҪ
C.YAļ
D.t
23. Ǵ_ͬr(ji)Ψһdw
A.ͶͶˈr(ji)
B.ӆͬf(xi)h(sh)
C.
D.ͬ
24.һmھͨüg(sh)˜Иˌ似g(sh)ܛ](mi)Ҫʩg(sh)x^Сҹ|(zh)ɱʩg(sh)Ӱ^С̹Ҫ(jin)εʩИĿu˵ǣ
A.(jng)uͶ˃r(ji)
B.Cu
C.Cuַ
D.?xn)r(ji)ȷ
25.(zhun)úͬlҎ|(zh)Cľw~ռͬr(ji)ıͨͬr(ji)ģ Ҏ|(zh)CĿ
A.5%
B.10%
C.15%
D.20%
26.Ӌr(ji)܉ֱ^(gun)ȫ淴ӳI(y)ɷֲ헼λ̵Č(sh)Hr(ji)mڣ
A.̶r(ji)ͬ
B.̶r(ji)ͬ
C.{r(ji)ͬ
D.ɱaͬ
27.И֪ͨ(sh)l(f)И˺Иˑڣ ȰИļҪӆͬ
A.7
B.15
C.28
D.30
28.И˿И؛r(ji)׃ėlһȷӻpٌ(sh)Hُ{ķȷһ㲻˳^(gu)И˔ģ
A.5%10%
B.10%15%
C.10%18%
D.20%35%
B C A A B D B
1W(wng)ע(li)ԴO̽W(wng)ƷٽO̽W(wng)δ(jng)W(wng)ڙDd朽DNʽʹѽ(jng)W(wng)ڙڙʹұע(li)ԴO̽W(wng)`W(wng)䷨؟
2W(wng)YϞW(wng)ѼDdMߺͳ̎ڱW(wng)dƷ漰Ȇ(wn)}ՈcW(wng)վ(lin)ϵW(wng)վˌ(sh)_J(hu )M̎
W(wng)Dd֮Ʒζ(zh)JͬԓƷ^(gun)c(din)挍(sh)ýwW(wng)վ(g)DdʹՈc(zh)(lin)ϵؓ؟
3W(wng)վgӭeOͶ