1. Most chemical reactions of an organic compound involve only a few of its numerous atoms and bonds; the remainder stay unchanged.
5 ~6 `9 g9 v2 @( ~$ w A) majority
* |1 @% \; S$ M1 v B) distribution
% u/ \* f( {. ^0 v) o C) rest
. q& w" s' t ?5 n D) stability
7 P8 q2 V6 e# W3 J 2. The specific mechanisms by which cortisone and similar compounds function are poorly documented.
+ Z, k) y: ~* s8 ^( w! X* [ A) partially- ?* z# X# j" g2 j, M6 t# @
B) occasionally$ b9 a$ U: V; g8 D
C) inadequately
' P* s ~) B. U6 r" s& M* ` D) rarely R# E0 `) s5 Q E& b
3. Can you account for your absence from the class last Thursday?0 {* m9 ]* X1 W9 w! M! f( x2 W6 P
A) explain
9 G" {+ P1 u5 w2 s, ]" [ x B) examine0 V6 M/ }% [; K" @( K+ O( q
C) excuse
. Y' X4 T+ @* i8 m6 r D) expand0 H+ S: \& @9 N
4. A limited number of books on this subject are in the library." e$ y, _& o% ]4 J0 j
A) little网
9 e0 |1 h& M- [3 n% H$ @ B) small
' ^7 O; b! ~4 q! t8 E& y C) tiny6 v7 c/ h# O8 R5 i+ k
D) low" p/ P0 ~" N9 ~. _. l' h2 J0 I
5. The company recommended that a new petrol station be built here.
' g6 P* \% X+ s- ^ A) ordered" P) N1 N; Z# F/ L2 y8 ~! ~- u" z
B) insisted
( n8 t o' e: J* h2 f+ W C) suggested: n; l F- s' J) ]! ]
D) demanded/ X0 {6 B: j, s- \
6. Jim has gained so much weight that a lot of his clothes don’t fit him any more.
2 Z2 H7 h0 ?" ^" s, _2 [8 ? A) put off0 }( `; ? M! v$ _9 g
B) put down6 K: `" M. l# C- r8 ]
C) put on
* `) j3 U8 u* a5 }" B- A$ T D) put up: `) Y7 s' i: e' i6 J* _ F8 U! g
7. Foreign money can be converted at this bank.9 z1 E, r4 b. v. l% g# e8 f
A) altered# d( q5 V4 E8 {% Y( _' h
B) changed$ A# X! D9 [) }, |
C) bought$ t0 ?3 U7 C! A
D) sold
2 y7 D+ @) j5 V 8. Government health campaigns have fostered an awareness of the dangers in certain social habits.
' B2 N: b1 ?9 L c8 Y A) included3 g5 w% B; Q5 v# y" i. S- A4 N
B) discovered9 z. o+ o6 T. q3 U' Q: z" Q
C) cultivated8 C! A. \! r4 a3 i
D) discouraged
2 Z4 D( F% q; h 9. Evidence exists that hearing problems may be alleviated by changes in diet and exercise habits.
8 E: _' c& p+ A5 t H: C7 Q4 [ A) initiated
& P8 K0 _1 d' g$ X* N6 |& I; a B) cured$ m6 e$ M$ i4 J5 A& G
C) complicated
6 H1 O9 g' p0 H a4 E" b D) lessened
" l) Z, r" O( D) E( C1 N. r- M 10. The police contended that the difficulties they faced were too severe.
; W/ P6 }- k9 i A) argued
! W# e% V* l- v# P* c B) predicted
1 @! s1 J0 {# N# O* ~# `/ _ C) said5 q: `2 E. o' c: I5 r3 Z( M* |0 v
D) suggested5 r& o9 h) N+ F: N
11. The conclusion can be deduced from the premises.& v+ \# \9 S, e+ O7 d) ?
A) allowed
! ?! m3 O( x6 N$ o B) derived
5 a2 j& x/ z8 A/ N) _ C) permitted8 B3 L% U- B# j4 D! Y+ K& B Z
D) come
" A) \, K2 n) }! ^7 G$ i0 z 12. Fruits such as apples and oranges are very wholesome, and may be eaten at any time.
! ?2 s. |6 N" n5 h: j0 G% u @ A) normal0 E- h2 L7 N1 B1 v5 X; A/ Q- B& e7 k
B) healthy F6 C% l$ i1 u6 L5 z0 M
C) appropriate
9 |" W/ ^2 l( M8 [; R7 |8 E D) proper) M% B8 l+ k$ s5 V# w
13. There are only five minutes left, but the outcome of the match is still in doubt.
) I0 K2 X* K1 c6 g9 I A) end! o. ^0 y5 T6 I* j
B) judgment
/ P1 ~% P9 o, } C) estimation1 ?. O" n! @3 c7 I
D) result
$ G7 N3 F9 r; ~$ q. a! t9 g 14. Long before the concert began, big crowds of pop fans had assembled in the stadium.
" Q0 q4 J ^4 Y! | j A) concentrated, P0 I+ p* E/ ?$ w' M$ v6 P. k P2 O* p
B) resembled
2 C9 D- [2 ~; \, j5 k% x2 \ C) gathered, E8 x' M! a: v% A! j8 G# X2 U
D) dispersed
! u7 S& n# k0 D O3 i# i 15. It is hard for the young people to imagine what severe conditions their parents once lived under.! X8 h3 k& S$ k ?5 \0 ~1 d9 I T
A) sincere
6 Y. H) Y2 w, i' g) x) m! }3 j B) hard+ g6 p4 j' T$ n( U1 W
C) strict9 Z& Q4 M, R2 `4 |+ {
D) tight/ w I) v( W1 i) p4 \- w3 W
KEY: CCABC CBCDA BBDCB |