6.We packed up the things I had accumulated over the last three years and left for good.
; a( z- A% V$ `/ ~ A)close B)near C)past D)final" U3 x1 s* Q3 c
7.The chemical is lethal to rats but safe to cattle.' J, W! @; ]4 Q
A)toxic B)harmful C)deadly D)contagious# q/ f" Q9 ^! U9 O1 a1 l7 p
8.She is very conscientious about her work.
0 w" I. o' \9 `: D+ o A)worried B)careful C)anxious D)nervous
. N, W. n6 w8 m, x/ c9.She has consolidated her power.( |1 W& h% K: f) W0 Q' R
A)strengthened B)won C)hardened D)united# p7 G8 n$ r6 C" g7 y% [, ^/ F
10.The drinking water is contaminated with impurities.
& }8 J" X4 G$ T0 X A)blackened B)polluted C)darkened D)mixed |