31.aķӖ(xn)Ļ豸ݡZ? )Ʒ
AB
C۾ɷDֱӲ
32.иУI(y)~( )
AƷBA(y)
C(yng)ƱDI(y)Ʊ
33.˾涨ƷΪעʽ? )Ԫ
A 100B 200
C 50D 30
34.нĻԭϊԒ( )
AãsԭB{ԭ
CƽԸԭ DlXlˣl֧ԭ
35.I(y)ʵǴҵʽ? )
AͶrϵBùϵ
CֵϵDʹüֵϵ
36.·У( )Dz֙
A۾ɷBb
CʧDݚ
37.(yng)zҪ(qing)( )
AfBٽ
CsD^
38.1/10n/30( )
A10eֽ?%30
B30eֽ?/10
C10ԍ?%ۿP(yng)30xȫ?nbsp;
D10ԍ?0%ۿP(yng)30xȫ?nbsp;
39.ijI(y)ȡQ(mo)V150Ԫ10.8%3ݏÿ긶ϢһΣһλʽķ0.2%I(y)33%V( )
A 7.38%B 21.75%
C 5.48%D 8.46%
40.и{ӯ仯( )
Aӯ?nbsp;
Bӯɷ?nbsp;
Cȡӯ?nbsp;
Dùסլ
41.I(y)ӯʲָеġz? )
AϢǰBII(y)
CܶD
42.I(y)(yng)10Ԫ3/10n/30I(y)ԑʮػʵ՜? )
A 97 000ԪB 70 000Ԫ
C 93 000ԪD 100 000Ԫ
43.С1rԭɣ( )
AB
C Iʽ DIʽ
44. ( )NҪ|NqʩĹЧ
AͶB
CDö Դwww.examda.com
45.йƷ_ϵf_( )
Aͬһйصy(tng)(yng)ͬһԂ_
BƷ۳I(y)м(qun)_
CI(y)۳Ʒrͬ涨Ʊδ?nbsp;
DƷ(qun)ϵķպͱD(zhun)Ƹ_