21.¸NA(ch)ǟo(w)U(ku)չA(ch)( )B
A.uA(ch) B.䓽A(ch)
C.ëʯA(ch) D.ͻA(ch)
23.(gu)Ҙ(bio)(zhn)r̿Ҏ(gu)ҪԵȼ(j)(chng)صȼ(j)͵ػȼ(j)֞( )B
A.2(j) B.3(j) C.4(j) D.5(j)
24.²A(ch)Y(ji)(gu)ʽ( )C
A.A(ch) B.Bm(x) C.λA(ch) D.A(ch)
25.P(gun)ژA(ch)f(shu)`һ(xing)( )C
A.A(ch)һи߳_(ti)͵ͳ_(ti)֮
B.A(ch)ɻBژ?sh)ij_(ti)ͬM
C.ͳ_(ti)ָϲ¶_(ti)c治|Ę
D.A(ch)гdСc(din)
26.ȺЧ(yng)ϵ(sh)c(sh)iL(zhng)ȵP(gun)Ҫ( )A
A. B.(sh) C.i D.L(zhng)
27.ΘSr(sh)SֲҎ(gu)ɞ( )D
A.϶ֱ B.϶
C.϶ֱp D.϶p
28.rNܲ|(zh)׃̎ĵػ( )A
A.һ(j)ػ B.(j)ػ
C.(j)ػ D.ļ(j)ػ
29.칤Õr(sh)(du)xñߴС_һ(xing)( )A
A.о>>Ԕ(x)
B.>о>Ԕ(x)
C.Ԕ(x)>>о
D.о>Ԕ(x)>
30.P(gun)ڄԻA(ch)ԻA(ch)f(shu)`һ(xing)( )D
A.(du)ԵػõĺdɷQԺd
B.o(w)U(ku)չA(ch)ַQ鄂ԻA(ch)
C.(du)ԵػõĺdQ鄂Ժd
D.ԻA(ch)Sdòl(f)׃{(dio)dֲ