1. Many fine cooks insist on ingredients of the highest quality. A demand3 j4 B# p4 V) U3 Z- z
B rely on; _8 v e- p" \, M2 n& C$ \- G
C prepare for
: f. J' E( O7 c; [4 t* ?' w D create3 }" o& _- u8 A8 B1 z8 S
2. Since the Great Depression, the United States government has protected farmers from damaging drops in grain prices.
# A0 v+ w1 A0 u2 Z A slight) A0 t) u1 T0 W. U
B surprising
& L, Y6 Y- N2 E6 g C sudden. q# \6 `# [( z5 b
D harmful
/ B. ]+ P! c# E* K 3. Cement was seldom used in building during the Middle Ages.
0 o; j9 f6 Q" j9 s8 o5 [1 o A crudely
6 P2 W% B$ D a. l5 W B rarely% p% N' P* i, {+ S) C W3 N8 L
C originally2 F0 c! w# j+ V( \9 `1 E
D symbolically
! |" s2 l/ p6 r 4. Nerve signals may travel through nerve or muscle fibers at speeds as high as two hundred miles per hour.
# Q+ |+ h& U* } A velocities
) w8 N/ A' L- m7 v# C; Z. w9 W$ L* q/ z B impulses
1 x8 e, i2 Q1 i, a7 ? C ratios
. X9 p% `+ X r D atrocities; z3 v# M% X2 I! o: b4 [
5. The poet William Carols Williams was a New Jersey physician.+ @9 b2 K0 w6 d/ s M
A doctor/ L" q* `8 A0 V4 e
B professor中 华 考 试 网
: q% J' f j3 K2 v8 r& B4 I5 v i C physicist8 f& ]4 S( p# W1 I
D resident
! q0 [5 [, |" P& K9 g4 H答案：ADBAA |
发表于 2012-8-15 23:30:26
