11.The food is insufficient for three people.# u# t+ B! m5 y, B% Y
A scarce+ j( B( s5 w1 W& O, e7 S+ `8 r# z
B short
9 V( w, B' R, U2 ZC marginal
3 `. b# F5 w+ ?# zD inadequate
' h. u* v& A9 g12.Most of the butterflies perish in the first frosts of autumn. y- M6 Q- o$ G, c
A die+ `7 A2 L5 y) y( e3 R
B disappear* G' n* j H4 J8 j5 W
C migrate
( f2 }4 n0 X' J* v& V. W/ `D vanish
2 ~0 Z& Q, L& M13.But ultimately he gave in.
1 v; c1 R$ b6 m3 fA undoubtedly
' `1 q v) P8 Q: R- B- d! w9 C4 lB certainly
. n! r9 y5 U) z' i3 m* {C finally
& c2 {6 l& l E; }, w: |& GD necessarily
+ l+ c4 h& P3 Q5 q& l* m14.It is a complicated problem.$ [; |4 }) [+ @' Y' \
A strange" B( c* I/ a) j) f4 a( c) o
B complex
: {1 D& [ y7 j0 q" }C difficult
4 `: z+ x/ q; d+ ]- N! M- dD unusual' W& B2 e4 M" O3 _
15.In Britain and many other countries appraisal is now a tool of management.4 e$ v) O# @' K+ e% \5 R- h
A evaluation
6 K/ H- F# M4 u! \. h2 f4 {B production* ]. p" L* ^ G7 |6 m2 {3 U
C efficiency- O" G. F* ^2 \/ N. R
D publicity/ y# e7 u5 J; [: w" M5 E& l
参考答案:11.D 12.A 13.C 14.B 15.A |