11.ҪsՈϣԼl(f)Ҫs˼ʾҪsT( D ).
AO(sh)̺ͬ
B.Ͷ(bio)
CИ(bio)֪
D.И(bio)
12.øʽlӆͬڈ(zh)ЌʽlڃɷNϵĽጡtԌṩʽlһ(A)ጞ(zhn)
A.
B
C.mе
D.Ͼ
13.ĿAO(sh)λоͶY漰ĿrĹίнoP(gun)Y|(zh)ԃλͿІλpӆ( B)
A.ʩͬ
Bԃͬ
C.O(jin)ͬ
D.Ӌͬ
E.O(sh)Ӌͬ
14.ͬеƽw:: ( C )M.
AȻ(dng)
B.
C.Ȼ.
D.(dng)
15 ( E )ָɘI(y)а֧O(sh)̵ČHɱȼsij-Nʽ֧ĺͬ
Aͬ
B.ְͬ
C.rͬ
Drͬ
E: ɱӳͬ
16.HcA(y)Ӌ^r(yng)(yu)x( B )
A.rͬ
B.rͬ
C.ɱӳͬ
D.ͬʽ
17.ͬӆҪ(jng)^Ҫs( B )A
Aչs
BZ
C.ҪsՈ
D.`s
18.̱O(jin)Mָ( )И(bio)ίй̱O(jin)λʩ̱O(jin)M
A.ʩλ
B.O(sh)λ
C.|(zh)O(jin)λ
DP(gun)T
19ͬhĽQʽСpڵƽϢˡ_Ʌf(xi)h@NQ顶B)
Aͽ
B.{(dio)
C.ٲ
D.VՓ
20ĿAΡO(sh)λоͶY漰ĿrĹίнoP(gun)Y|(zh)ԃλͿІλpӆ( B )
Aʩͬ
B.ԃͬ
C.O(jin)ͬ
D.Ӌͬ
E.O(sh)Ӌͬ