1 The price of vegetables fluctuates according to the weather.A jumps B rises2 P$ m7 t1 T g& M
C falls D changes # V% c, l% R( q2 Did you do that to irritate her?2 u+ D, ^# @( S0 ]# j h+ I: j" G# ~
A tease B attract + i. [# Q' N) X) mC annoy D protect / w* T7 |6 Y4 p! |- Q$ F# [3 Mary looked pale and weary. E2 s. ~( m& [3 d5 s4 _A ill B tired1 L& u/ X5 O# N* o2 t( K
C worried D peaceful5 i" W5 t4 \ E1 x1 Z
4 The water in this part of the river has been contaminated by sewage (污水). * p; V' B( j, j ZA polluted B downgraded3 V* f: V- \; @' h( n/ B+ t
C mixed D blackened % r J9 i+ I2 t5 Her treatment of the subject is exhaustive. w. C& x) I- }# x/ u
A very boring B very thorough 9 s. { ]8 y2 m J2 L# k5 k6 o6 {C very interesting D very touching" B* }6 ^" u$ v( S
参考答案:1. D 2. C 3. B 4. A 5. B