11 Many pure metals have little use because they are too soft,rust too easily,or have some other # R! f# b" O0 Y1 u3 p
drawback.
/ Y5 P, m5 [0 W: n% D$ m A property B additive
. |$ f: y; c5 J0 e C disadvantage D disparity
. I7 D( [. b5 x+ Z: X2 _ R' \12 A long journey in cold weather is dreadfully tiring.% H5 {4 j8 ] y
A unfortunately B terribly @, b* d, `: n' w& _2 x Z
C noticeably D predictably
. ?7 ?2 x; ~2 t. q9 r' u0 l. Z+ J13 The manchineel tree has smooth,pale brown bark and long, drooping branches.
' {% V: F2 Q# ?& Y- H8 e& ` A spindly B prickly C sagging D blossoming
; n) j# X5 a5 x: |14 A drop in the overall price of goods and services may signal a period of deflation.
/ |4 e3 {4 S$ A* W w* R' n A A freeze B A pattern C A fall D An interest" y, w% F8 I2 m$ T- {
15 The drought destroyed the crops in the Southwest of the United States.
' c- |6 {9 z/ \0 X+ Y A dry period B precipitation& p& ?$ ] P" W( ?; D4 \2 I
C locusts D temperature extreme5 q; @% o' r5 C
11.C12.B13.C14.C15.A |
发表于 2012-8-15 23:30:26
