(C)12. ^(q)סլǰO(sh)Ӌ(j)(dng)c(din)]( )
A. L(fng)L(fng) B. ߅h(hun) C. סլ D. (jng)(j)l
(B)13. (du)һwϵ^齛(jng)(j)W(wng)O(sh)Ӌ(j)( )
A. 5m 5m B. 8m 8m C. 10m 10m D. 12m 12m
(C)14. ϣDҪăɷNʽ( )
A. ˹ B. ˹ɡ˹
C. (i)W D. (i)Wᡢ˹
( )15M(jn)е½Y(ji)(gu)w׃οpķˮO(sh)Ӌ(j)r(sh)׃οp̎Y(ji)(gu)ĺȲ(yng)С___
A250m m B200mm
C400mm D300mm
(A)16o(w)ϵKO(sh)Ӌ(j)_(ti)Acµڵµ¶Ȳ(yng)___
A112 B113
C115 D114
(A)17(j)סլ֑Ŀ՚Ӌ(j)(qun)(yng)С___
A45DB B40DB
C30DB D35DB
( A )18, Ҷ^ߵĿO(sh)^(q),g˲O(sh)ڽY(ji)(gu)ԪЩλ;
A,Y(ji)(gu)Ԫɶ˺սDzλ;
B,Y(ji)(gu)Ԫɶһ;
C,Y(ji)(gu)Ԫ?jing)?
D,Y(ji)(gu)Ԫg;
( C )19.нY(ji)(gu)ķN?
A ܽY(ji)(gu); B -Y(ji)(gu);
C (ni)ܽY(ji)(gu); D Y(ji)(gu)
( B )20.҃(ni)O(sh)Ӌ(j)н(jng)ʹßߵ;ʲô(bio)(zhn)LƵ?
Agl(f)Ĺͨ;
Bgl(f)İl(f)⏊(qing);
Cgl(f)ն;
Dgl(f);
(A)21Ї(gu)Ž韷g(sh)攵(sh)gǶg?
Aʮһ B
C D
(A)22xԲʮ(hu)һЩ?
AmR BR
C@ Cסլ