11These are the motives for doing it
/ b% q: W. E! G( i, @ A reasons B excuses
7 J9 N) F8 i* ^8 R( w7 C; v C answers D replies 6 S) Y" F0 c9 [. k! K
12The river widens considerably as it begins to turn west
$ Z. L9 b5 g6 n' x A extends B stretches
V" X& w5 j4 |, {# ~ C broadens D bends ' E# k' b) X. Y4 z1 l& o
13 Many economists have given in to the fatal lure of mathematics.
+ N; s* b. O, X2 l) ^! S A error B puzzle
; z! N, Z5 M# L$ N% R C attraction D contradiction
6 j: X' P8 o1 G" s, o N& h& t9 ]5 }5 ` 14 With immense relief I stopped running.
5 L4 w9 V2 U2 m% ^* d5 D8 G4 s) _3 y A no B little 7 ~5 V* n9 S% U4 G; Y$ D7 s$ @
C scarce D enormous
2 ~9 a5 h9 r; L+ s" \ 15 A great deal has been done to remedy the situation
% H. E: N( R( I) d0 j/ d A maintain B improve
6 `% f$ P( |1 z7 @5 |9 o, P C preserve D protect 5 x" x; [3 ^$ F7 q5 E' g
参考答案:ACCDB ADBAC ACCDB |