6.When making modern cameras , people began to _______ plastics for metal.
3 A) A) a! j' J3 U% `8 K" O6 V0 G$ d, m/ j: j1 ?$ I' Y
A. surround B.substance C.stretch D.substitute
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) T l' m* y& |6 p; B2 R( X7.With the help of the government , a large number of people ---_______ after the flood in 1991.2 J. D M) H5 ?+ c" f
; r! z3 [1 D' I# b* V- ~0 l A. survived B.suspended C.suffered D.subfected" s8 i$ n3 e* h) U+ x9 d
0 I3 P# v, K0 s' {" b' s; S8.He always has a lot of _______ ideas in his mind , and sometimes we do not even know what he is thinding about.9 u2 F$ L1 l4 x+ X, [
3 r) b5 j) |7 y8 O: A A. novel B.spoil C.acceptable D.additional
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: ?0 H3 X9 T5 M8 ~- z+ M- D0 \9.Please be serious. I am not _______. You should consider it carefully
- U) |% I4 Q# }9 ]+ G$ p. B
/ I& c. D3 I4 I5 w" I A. sorting B.joking C.counting D.comparing
" B. A% T" v/ V4 ^/ W5 q2 I( U: B1 Z# {' D/ [* y
10.We do not have a _______ school in our institute. The highest degree we provide for the students is a B. A. and a B. S. ., g! `$ ]5 y# u2 n
; d$ U! b# G- y( M A. continue B.bay C.assistance D.graduate* f% L; z4 J& n) C
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6.D 7.A 8.A 9.B 10.D |