11.ҪsՈϣԼl(f)Ҫs˼ʾҪsՈ( D )
A.O(sh)̺ͬ
B.Ͷ(bio)
CИ(bio)֪ͨ
D.И(bio)
12.øʽlӆͬڈ(zh)ЌʽlڃɷNϵĽtԌṩʽlһ(A)ጞ(zhn)
A.
B.
C.mе
DϾ
13.(xing)Ŀ(xing)AΣO(sh)λоͶY漰(xing)Ŀr(ji)ĹίнoP(gun)Y|(zh)ԃλͿІλpӆB )
A.ʩͬ
Bԃͬ
C.O(jin)ͬ
D.Ӌ(j)ͬ
E.O(sh)Ӌ(j)ͬ
14.ͬеƽw:: ( C )M.
AȻ(dng)
B.
C.Ȼ
D(dng)
15 ( E )ָɘI(y)а֧O(sh)̵Č(sh)HɱȼsijһNʽ֧ĺͬ.
Aͬ
B.ְͬ
C.r(ji)ͬ
D.r(ji)ͬ
E:ɱӳͬ
16.(sh)HcA(y)Ӌ(j)^r(sh)(yng)(yu)x. ( B )
A.r(ji)ͬ
B.r(ji)ͬ
C.ɱӳͬ
D.ͬʽ
17.ͬӆҪ(jng)^Ҫs( B )A
Aչs
BZ
C.ҪsՈ
D.`s
18.̱O(jin)M(fi)ָ( )И(bio)ίй̱O(jin)λ(sh)ʩ̱O(jin)M(fi)
Aʩλ
BO(sh)λ
C.|(zh)O(jin)λ
D.P(gun)T
19ͬhĽQʽpڵƽϢ_(d)Ʌf(xi)h@NQ( B )
A.ͽ
B.{(dio)
C.ٲ
D.VՓ
20.(xing)Ŀ(xing)AO(sh)λоͶY漰(xing)Ŀr(ji)ĹίнoP(gun)Y|(zh)ԃλͿІλpӆ(B).
Aʩͬ
Bԃͬ
C.O(jin)ͬ
D.Ӌ(j)ͬ
E.O(sh)Ӌ(j)ͬ