11.(j)עԽlעԽɵOӋ|(zh)}ίз(jng)pʧ( )ؓ؟r
A.OӋλ
B.עԽ
C.OӋλעԽͬ
D.ɽOӋλͱO(jin)λ
𰸣A
12.вڇa(chn)ǘ˜Oԭr(gu)ɵ()
A.ӹM
B.II(y)
C.oM
D.UƷpʧM
𰸣B
13.̽OO(jin)Ŀǰ( )y(tng)һҎ(gu)wںͷӹ
A.Ժ
B.P(gun)ܲT
C.Ӌί
D.O
𰸣D
14.Ya(chn)ؓеYa(chn)ؓߙ(qun)֮gP(gun)ϵ()
A.Ya(chn)+ؓ=ߙ(qun)
B.Ya(chn)+ߙ(qun)=ؓ
C.Ya(chn)=ؓ+ߙ(qun)
D.̶Ya(chn)=ؓ+ߙ(qun)
𰸣C
15.ĿӋڃ(ni)ؔՃF(xin)ֵr۬F(xin)ʞ()
A.rgrֵ
B.oLU
C.ؔՃ(ni)
D.ИI(y)
𰸣C
16Ҏ(gu)һㄝ֞( )ɂAM
A.wҎ(gu)ԔҎ(gu)
B.Dž^(q)Ҏ(gu)ͳǽҎ(gu)
C.A(ch)OʩҎ(gu)̘I(y)Ҏ(gu)
D.Ҏ(gu)hҎ(gu)
𰸣A
17ijĿͶY10000fԪ1F(xin)1000fԪԺÿf400fԪĿڞ10tԓĿoB(ti)ͶYڞ()
A7.14
B5.5
C5.33
D5.67
𰸣C
18ijSg(sh)ĿĄ()
AOĿ
B헹
Cλ
Dֲ
𰸣B
19rӋrЩc()
نμԢڴ~Ԣ۽MԢܼԢݶ
A٢ڢ
Bڢۢ
Cڢۢ
D٢ۢ
𰸣D
20͇خa(chn)Ҏ(gu)خa(chn)_l(f)wIĿĵI(y)?߂Щl( )?
ԼQͽMC(gu)
й̶Ľ(jng)Ia(chn)
зҎ(gu)עY
10ϵĹˆT
ݷϷҎ(gu)Ҏ(gu)l
A.٢ڢۢܢ
B.٢ڢۢ
C.ڢۢܢ
D.٢ۢ
𰸣B